Method and device in node used for wireless communication and perception

Abstract

The invention discloses a method and an apparatus in a node used for wireless communication and perception. A first node receives a first information block and a second information block, the first information block indicates a first time domain resource block, the first time domain resource block is used for wireless transmission of communication perception fusion, and the second information block indicates a target time domain resource set; determining whether a first signal is operated in the target time domain resource set, wherein the operation is receiving or sending; the second time domain resource block comprises a time domain resource adjacent to the first time domain resource block; the number of time domain resources included in the second time domain resource block is fixed or configured through signaling; whether the first signal is operated in the target time domain resource set depends on a relationship between the target time domain resource set and the second time domain resource block. The present application reduces conflicts between sensing transmissions and other wireless communication transmissions.

Description

Technical Field

[0001] The present application relates to a method and device for signal transmission in a wireless communication system, and more particularly to a method and device for integrating communication and sensing. Background Art

[0002] With the development of mobile communications, especially the application of 5G active antenna arrays, the architecture of communication systems and perception systems are becoming more consistent, and the integration trend of communication and perception capabilities in the network is becoming increasingly obvious. Communication and perception integration technology, also known as Integrated Sensing And Communication (ISAC) technology, refers to the unified design of communication and perception functions through joint design of air interfaces and protocols, reuse of time-frequency-space resources, and sharing of hardware devices, so that wireless networks can achieve high-precision and refined perception functions while performing high-quality communication interactions, thereby improving the system's spectrum efficiency, energy efficiency, and hardware efficiency, and obtaining integration gain. In addition, through the mutual assistance and cooperation between the two functions of communication and perception, the performance of each other can be improved, thereby obtaining coordination gain.

[0003] In the 5G Rel-18 (Release-18) stage, 3GPP (the 3rd Generation Partnership Project) SA1 (Services & Systems Aspects 1) has carried out extensive and comprehensive ISAC scenario use case research; in June 2023, the Feasibility Study on Integrated Sensing and Communication (Technical Report, TR) 22.837 (Rel-19) passed by the 3GPP SA#100 Plenary Session described the three major scenarios of object detection and tracking, environment monitoring and motion monitoring supported in ISAC, with a total of 32 use cases; in December 2023, the 3GPP RAN (Radio Access Network) #102 Plenary Session passed the Study on channel modelling for Integrated Sensing In the Rel-19 stage, the RAN1 working group will also aim to support object detection and tracking scenarios, taking the channel model in 38.901 as the starting point, and lead the research on ISAC channel modeling. ISAC is also regarded as the key potential technology development direction and one of the six main application scenarios in the 6G stage. Summary of the invention

[0004] In order to ensure the synchronization, reliability and scheduling efficiency of the data transmission process, and taking into account the processing capability of the terminal equipment and the overall performance of the system, the NR system stipulates the reception preparation time (reception preparation time) of PDSCH (Physical Downlink Shared CHannel), the preparation procedure time (preparation procedure time) of PUSCH (Physical Uplink Shared CHannel) and the interval time between the effective PRACH (Physical Random Access CHannel) and SSB; in ISAC, in order to balance the accuracy of perception and the reliability of communication, the coordination and synchronization between perception and communication, including the switching interval and preparation time between perception signals and communication signals, is an issue worthy of study.

[0005] In view of the above problems, the present application discloses a solution. It should be noted that, in the description of the above problems, the NR system is used as an example, and the present application is also applicable to scenarios such as the future 6G system, and obtains technical effects similar to the NR system; further, although the original intention of the present application is for the ISAC scenario, the present application can also be applied to other non-ISAC scenarios; further, for different scenarios (such as other non-ISAC scenarios, including but not limited to vehicle networking (Vehicle to Everything, V2X), RIS (Reconfigurable Intelligent Surface, Reconfigurable Intelligent Surface), capacity enhancement system, short-range communication system, NTN (Non Terrestrial Network, Non-terrestrial Network), IoT (Internet of Things, Internet of Things), URLLC (Ultra Reliable Low Latency Communication, Ultra Robust Low Latency Communication) network, etc.), the use of a unified design solution also helps to reduce hardware complexity and cost. In the absence of conflict, the embodiments and features in any node of the present application can be applied to any other node. In the absence of conflict, the embodiments and features in the embodiments of the present application can be arbitrarily combined with each other.

[0006] In particular, the interpretation of the terms, nouns, functions, and variables in this application (if not otherwise specified) may refer to the definitions in the TS38 series and TS37 series in the technical specifications (TS) of 3GPP (the 3rd Generation Partnership Project). If necessary, reference may be made to TS38.211, TS38.212, TS38.213, TS38.214, TS38.215, TS38.300, TS38.304, TS38.305, TS38.321, TS38.331, TS37.355, and TS38.423 in the 3GPP technical standards to assist in the understanding of this application.

[0007] As an example, the interpretation of the terms in the present application refers to the definitions of the TS38 series of specification protocols of 3GPP.

[0008] As an example, the interpretation of the terms in the present application refers to the definitions of the TS37 series of specification protocols of 3GPP.

[0009] As an example, the interpretation of the terms in the present application refers to the definition of the TS40 series of specification protocols of 3GPP.

[0010] As an example, the interpretation of the terms in the present application refers to the definitions of the TS39 series of specification protocols of 3GPP.

[0011] As an example, the interpretation of the terms in the present application refers to the definitions in the Rel-17 version of the specification protocol of 3GPP.

[0012] As an example, the interpretation of the terms in the present application refers to the definitions in the Rel-18 version of the specification protocol of 3GPP.

[0013] As an example, the interpretation of the terms in the present application refers to the definitions in the Rel-19 version of the specification protocol of 3GPP.

[0014] As an example, the interpretation of the terms in the present application refers to the definitions in the Rel-20 version of the specification protocol of 3GPP.

[0015] The present application discloses a method for a first node in wireless communication and perception, which includes:

[0016] Receiving a first information block and a second information block, the first information block indicating a first time domain resource block, the first time domain resource block being used for wireless transmission of communication-aware fusion, and the second information block indicating a target time domain resource set;

[0017] Determine whether to operate a first signal in the target time domain resource set, the operation is receiving or the operation is sending;

[0018] The second time domain resource block includes time domain resources adjacent to the first time domain resource block, the number of time domain resources included in the second time domain resource block is fixed, or the number of time domain resources included in the second time domain resource block is configured through signaling; whether the first signal is operated in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block.

[0019] As an embodiment, the problem to be solved by the present application includes: how to balance the accuracy of perception and the reliability of communication.

[0020] As an embodiment, the problem to be solved by the present application includes: how to achieve coordination and synchronization between perception and communication.

[0021] As an embodiment, the problems to be solved by the present application include: the switching interval and preparation time between the first node perception signal and the communication signal.

[0022] As an embodiment, the characteristics of the above method include: a second time domain resource block is introduced in the present application, and the time included in the second time domain resource block is used for the switching interval between the wireless transmission of the sensing transmission and other communications and the preparation time of the wireless transmission of the device, thereby solving the above problem.

[0023] As an embodiment, the characteristics of the above method include: the first node is a terminal.

[0024] As an embodiment, the characteristics of the above method include: the second time domain resource block is located before the first time domain resource block, and the second time domain resource block includes a preparation processing time for the terminal to perceive the transmission.

[0025] As an embodiment, the characteristics of the above method include: the second time domain resource block is located after the first time domain resource block, and the second time domain resource block includes preparation processing time for terminal wireless communication transmission.

[0026] As an embodiment, the benefits of the above method include: the present application supports ISAC technology, and the wireless network can achieve high-precision and refined perception functions while performing high-quality communication interactions, thereby improving the system's spectrum efficiency, energy efficiency and hardware efficiency, and further obtaining integration gain and collaborative gain.

[0027] As an embodiment, the benefits of the above method include: ensuring the synchronization, reliability and scheduling efficiency of the data transmission process.

[0028] As an embodiment, the benefits of the above method include: introducing the switching time helps to optimize the system delay and ensure a quick response to user needs.

[0029] As an embodiment, the benefits of the above method include: effective preparation time management can improve spectrum utilization efficiency and reduce resource waste.

[0030] According to one aspect of the present application, the method is characterized in that the relationship between the target time domain resource set and the second time domain resource block includes one of the following:

[0031] -Whether the time domain resources occupied by the target time domain resource set are the second time domain resource blocks;

[0032] -Whether the time domain resources occupied by the target time domain resource set include the second time domain resource block;

[0033] -Whether the time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

[0034] As an embodiment, the characteristics of the above method include: the relationship between the target time domain resource set and the second time domain resource block includes whether the time domain resources occupied by the target time domain resource set are orthogonal to the second time domain resource block.

[0035] As an embodiment, the advantages of the above method include: simple implementation and low complexity.

[0036] As an embodiment, the benefits of the above method include: reducing system cost.

[0037] As an embodiment, the benefits of the above method include: good compatibility.

[0038] According to one aspect of the present application, the above method is characterized in that it includes:

[0039] Determine to operate the first signal in the target time domain resource set, and operate the first signal in the target time domain resource set;

[0040] The relationship between the target time domain resource set and the second time domain resource block satisfies one of the following:

[0041] -The time domain resources occupied by the target time domain resource set are not the second time domain resource blocks;

[0042] -The time domain resources occupied by the target time domain resource set do not include the second time domain resource block;

[0043] -The time domain resources occupied by the target time domain resource set do not overlap with the second time domain resource block.

[0044] As an embodiment, the characteristics of the above method include: the first node does not send or receive a cellular signal in the second time domain resource block.

[0045] As an embodiment, the characteristics of the above method include: the time domain resources occupied by the target time domain resource set are orthogonal to the second time domain resource block.

[0046] As an embodiment, the benefits of the above method include: when the relationship between the target time domain resource set and the second time domain resource block meets the conditions in the above method, the operating signal can reduce the transmission delay and ensure the scheduling efficiency.

[0047] As an embodiment, the benefits of the above method include: it can realize spectrum resource sharing for communication and perception, and improve spectrum resource utilization.

[0048] As an embodiment, the benefits of the above method include: reducing implementation complexity and reducing system upgrade costs.

[0049] According to one aspect of the present application, the above method is characterized in that it includes:

[0050] Determine not to operate the first signal in the target time domain resource set, and give up operating the first signal in the target time domain resource set;

[0051] The relationship between the target time domain resource set and the second time domain resource block satisfies one of the following:

[0052] -The time domain resources occupied by the target time domain resource set are the second time domain resource blocks;

[0053] -The time domain resources occupied by the target time domain resource set include the second time domain resource block;

[0054] -The time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

[0055] As an embodiment, the characteristics of the above method include: the first node does not send or receive a cellular signal in the second time domain resource block.

[0056] As an embodiment, the characteristics of the above method include: the time domain resources occupied by the target time domain resource set are not orthogonal to the second time domain resource block.

[0057] As an embodiment, the benefits of the above method include: when the relationship between the target time domain resource set and the second time domain resource block meets the conditions in the above method, not operating the signal can reduce interference and improve perception accuracy and communication reliability.

[0058] As an embodiment, the benefits of the above method include: it can realize spectrum resource sharing for communication and perception, and improve spectrum resource utilization.

[0059] As an embodiment, the benefits of the above method include: reducing implementation complexity and reducing system upgrade costs.

[0060] According to one aspect of the present application, the above method is characterized in that the first information block indicates a first time domain resource set, the first time domain resource set includes multiple time domain resource blocks, and the first time domain resource block is one of the multiple time domain resource blocks.

[0061] As an embodiment, the characteristics of the above method include: the first time domain resource set is used for communication-aware fused wireless transmission.

[0062] As an embodiment, the characteristics of the above method include: the first time domain resource set occupies periodic time domain resources.

[0063] As an embodiment, the characteristics of the above method include: the first information block indicates a period or pattern of the first time domain resource.

[0064] As an embodiment, the benefits of the above method include: supporting the configuration of specific time domain resources for communication-aware fusion wireless transmission, which helps to avoid conflicts between awareness transmission and other wireless communication transmissions.

[0065] As an embodiment, the benefits of the above method include: optimizing resource utilization and improving overall network performance.

[0066] As an embodiment, the benefits of the above method include: good compatibility and promoting the widespread application and industrialization of ISAC technology.

[0067] According to one aspect of the present application, the above method is characterized in that the number of time domain resources included in the second time domain resource block depends on the type of the wireless transmission of the communication-aware fusion.

[0068] As an embodiment, the problem to be solved by the present application includes: how the first node determines the number of time domain resources included in the second time domain resource block.

[0069] As an embodiment, the characteristics of the above method include: the present application determines the preparation time for switching from perception transmission to cellular transmission according to the type of wireless transmission for communication perception fusion, thereby solving the above problem.

[0070] As an embodiment, the characteristics of the above method include: the number of time domain resources included in the second time domain resource block is one of multiple candidate values, the type of wireless transmission of the communication-aware fusion is used to indicate the number of time domain resources included in the second time domain resource block among the multiple candidate values; the multiple candidate values ​​are predefined or configured by higher-layer signaling.

[0071] As an embodiment, the characteristics of the above method include: the number of time domain resources included in the second time domain resource block is the output value of a function, and the function has at least one input value that depends on the number of time domain resources included in the second time domain resource block.

[0072] As an embodiment, the benefits of the above method include: reducing latency while ensuring transmission reliability.

[0073] As an embodiment, the benefits of the above method include: helping to avoid conflicts between perception transmissions and other wireless communication transmissions, optimizing resource utilization, and improving overall network performance.

[0074] According to one aspect of the present application, the method is characterized in that the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes at least one of the following:

[0075] - the second time domain resource block includes K1 time domain resource units, the K1 time domain resource units are K1 time domain resource units adjacent to the first time domain resource block and located before the first time domain resource block, and K1 is a positive integer;

[0076] -The second time domain resource block includes K2 time domain resource units, the K2 time domain resource units are K2 time domain resource units adjacent to the first time domain resource block and located after the first time domain resource block, and K2 is a positive integer.

[0077] As an embodiment, the characteristics of the above method include: the second time domain resource block includes (K1+K2) time domain resource units, wherein the K1 time domain resource units are K1 time domain resource units adjacent to the first time domain resource block and located before the first time domain resource block, and the K2 time domain resource units are K2 time domain resource units adjacent to the first time domain resource block and located after the first time domain resource block; K1 and K2 are non-negative integers respectively.

[0078] As an embodiment, the characteristics of the above method include: the time domain resource unit refers to one of a time slot, a time domain symbol and a time domain sampling point.

[0079] As an embodiment, the characteristics of the above method include: the time domain resources composed of the second time domain resource block and the first time domain resource block are continuous.

[0080] As an embodiment, the benefits of the above method include: simultaneously taking into account the switching from perception transmission to other communication transmissions and the switching from other communication transmissions to perception transmission, reducing the interference between communication and perception, and ensuring the reliability of communication transmission and the accuracy of perception.

[0081] As an embodiment, the advantages of the above method include: good compatibility and little impact on standards.

[0082] According to one aspect of the present application, the above method is characterized in that the first node is a user equipment.

[0083] According to one aspect of the present application, the above method is characterized in that the first node is a terminal.

[0084] The present application discloses a method in a second node for wireless communication and perception, which includes:

[0085] Sending a first information block and a second information block, wherein the first information block indicates a first time domain resource block, the first time domain resource block is used for wireless transmission of communication perception fusion, and the second information block indicates a target time domain resource set;

[0086] Determine whether to operate a first signal in the target time domain resource set, the operation is receiving or the operation is sending;

[0087] The second time domain resource block includes time domain resources adjacent to the first time domain resource block, the number of time domain resources included in the second time domain resource block is fixed, or the number of time domain resources included in the second time domain resource block is configured through signaling; whether the first signal is operated in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block.

[0088] As an embodiment, the characteristics of the above method include: the second node is a base station.

[0089] As an embodiment, the characteristics of the above method include: the second node is an eNB.

[0090] As an embodiment, the characteristics of the above method include: the second node is a gNB.

[0091] According to one aspect of the present application, the method is characterized in that the relationship between the target time domain resource set and the second time domain resource block includes one of the following:

[0092] -Whether the time domain resources occupied by the target time domain resource set are the second time domain resource blocks;

[0093] -Whether the time domain resources occupied by the target time domain resource set include the second time domain resource block;

[0094] -Whether the time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

[0095] According to one aspect of the present application, the above method is characterized in that it includes:

[0096] Determine to operate the first signal in the target time domain resource set, and operate the first signal in the target time domain resource set;

[0097] The relationship between the target time domain resource set and the second time domain resource block satisfies one of the following:

[0098] -The time domain resources occupied by the target time domain resource set are not the second time domain resource blocks;

[0099] -The time domain resources occupied by the target time domain resource set do not include the second time domain resource block;

[0100] -The time domain resources occupied by the target time domain resource set do not overlap with the second time domain resource block.

[0101] According to one aspect of the present application, the above method is characterized in that it includes:

[0102] Determine not to operate the first signal in the target time domain resource set, and give up operating the first signal in the target time domain resource set;

[0103] The relationship between the target time domain resource set and the second time domain resource block satisfies one of the following:

[0104] -The time domain resources occupied by the target time domain resource set are the second time domain resource blocks;

[0105] -The time domain resources occupied by the target time domain resource set include the second time domain resource block;

[0106] -The time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

[0107] According to one aspect of the present application, the above method is characterized in that the first information block indicates a first time domain resource set, the first time domain resource set includes multiple time domain resource blocks, and the first time domain resource block is one of the multiple time domain resource blocks.

[0108] According to one aspect of the present application, the above method is characterized in that the number of time domain resources included in the second time domain resource block depends on the type of the wireless transmission of the communication-aware fusion.

[0109] According to one aspect of the present application, the method is characterized in that the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes at least one of the following:

[0110] - the second time domain resource block includes K1 time domain resource units, the K1 time domain resource units are K1 time domain resource units adjacent to the first time domain resource block and located before the first time domain resource block, and K1 is a positive integer;

[0111] -The second time domain resource block includes K2 time domain resource units, the K2 time domain resource units are K2 time domain resource units adjacent to the first time domain resource block and located after the first time domain resource block, and K2 is a positive integer.

[0112] According to one aspect of the present application, the above method is characterized in that the second node is a base station.

[0113] The present application discloses a device for a first node in wireless communication and perception, including:

[0114] A first receiver receives a first information block and a second information block, wherein the first information block indicates a first time domain resource block, the first time domain resource block is used for wireless transmission of communication perception fusion, and the second information block indicates a target time domain resource set;

[0115] A first transceiver determines whether to operate a first signal in the target time domain resource set, the operation being reception or the operation being transmission;

[0116] The second time domain resource block includes time domain resources adjacent to the first time domain resource block, the number of time domain resources included in the second time domain resource block is fixed, or the number of time domain resources included in the second time domain resource block is configured through signaling; whether the first signal is operated in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block.

[0117] The present application discloses a device for a second node in wireless communication and perception, including:

[0118] A first transmitter sends a first information block and a second information block, wherein the first information block indicates a first time domain resource block, the first time domain resource block is used for wireless transmission of communication perception fusion, and the second information block indicates a target time domain resource set;

[0119] A second transceiver determines whether to operate a first signal in the target time domain resource set, the operation being reception or the operation being transmission;

[0120] The second time domain resource block includes time domain resources adjacent to the first time domain resource block, the number of time domain resources included in the second time domain resource block is fixed, or the number of time domain resources included in the second time domain resource block is configured through signaling; whether the first signal is operated in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block.

[0121] As an embodiment, compared with the traditional solution, the present application has the following advantages but not limited to:

[0122] This application supports ISAC technology. Wireless networks can achieve high-precision and refined perception functions while performing high-quality communication interactions, thereby improving the system's spectrum efficiency, energy efficiency, and hardware efficiency, thereby obtaining integration gain and collaboration gain;

[0123] It can realize the sharing of spectrum resources for communication and perception, and improve the utilization of spectrum resources;

[0124] At the same time, the switching from perception transmission to other communication transmission and from other communication transmission to perception transmission is taken into account to reduce the interference between communication and perception, and ensure the reliability of communication transmission and the accuracy of perception;

[0125] Good compatibility promotes the widespread application and industrialization of ISAC technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0126] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0127] Figure 1 A flowchart showing first node transmission according to an embodiment of the present application is shown;

[0128] Figure 2 A schematic diagram of a network architecture according to an embodiment of the present application is shown;

[0129] Figure 3 A schematic diagram showing an embodiment of a wireless protocol architecture of a user plane and a control plane according to an embodiment of the present application;

[0130] Figure 4 A schematic diagram showing a first communication device and a second communication device according to an embodiment of the present application is shown;

[0131] Figure 5 A flow chart showing transmission between a first node and a second node according to an embodiment of the present application is shown;

[0132] Figure 6 A schematic diagram showing a relationship between a target time domain resource set and a second time domain resource block according to an embodiment of the present application;

[0133] Figure 7 A schematic diagram showing process steps related to the first node according to an embodiment of the present application;

[0134] Figure 8 A schematic diagram showing a relationship between a first time domain resource block and a second time domain resource block according to an embodiment of the present application;

[0135] Fig. 9 A schematic diagram showing a first time domain resource set according to an embodiment of the present application is shown;

[0136] Fig.10 A schematic diagram showing the number of time domain resources included in a second time domain resource block according to an embodiment of the present application;

[0137] Fig.11 A structural block diagram of a processing device used in a first node according to an embodiment of the present application is shown;

[0138] Fig.12 A structural block diagram of a processing device used in a second node according to an embodiment of the present application is shown. DETAILED DESCRIPTION

[0139] The technical solution of the present application will be further described in detail below in conjunction with the accompanying drawings. It should be noted that the embodiments and features in the embodiments of the present application can be arbitrarily combined with each other without conflict. Based on considerations such as performance, flexibility, complexity, overhead, and compatibility, those skilled in the art are motivated to flexibly combine the embodiments in different drawings without conflict, including but not limited to the attached drawings. Figure 1 The embodiments and appendix Figure 5 -Attached Fig.12 The embodiments in Figure 5 The embodiments and appendix Figure 6 -Attached Fig.12 The embodiments in , etc.

[0140] Example 1

[0141] Embodiment 1 illustrates a flowchart of the first node transmission according to an embodiment of the present application, as shown in the attached Figure 1 As shown in the attached Figure 1 In the example, each box represents a step. In particular, the order of the steps in the box does not represent a specific time sequence between the steps.

[0142] In step 101, the first node receives a first information block and a second information block, wherein the first information block indicates a first time domain resource block, the first time domain resource block is used for wireless transmission of communication-aware fusion, and the second information block indicates a target time domain resource set; in step 102, it is determined whether to operate a first signal in the target time domain resource set, and the operation is reception or the operation is transmission.

[0143] In embodiment 1, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, and the number of time domain resources included in the second time domain resource block is fixed, or the number of time domain resources included in the second time domain resource block is configured through signaling; whether the first signal is operated in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block.

[0144] As an embodiment, the first node is user equipment.

[0145] As an embodiment, the first node is a terminal.

[0146] As an embodiment, the first node is the first node in the present application.

[0147] As an embodiment, the first node receives the first information block, and the first information block indicates a first time domain resource block.

[0148] As an embodiment, the first information block is cell common.

[0149] As an embodiment, the first information block is cell specific.

[0150] As an embodiment, the first information block is user group specific (UE-group specific).

[0151] As an embodiment, the first information block is exclusive to a terminal group.

[0152] As an embodiment, the first information block is configured for a carrier.

[0153] As an embodiment, the first information block is configured for BWP (BandWidth Part).

[0154] As an embodiment, the first information block is configured for a subband.

[0155] As a sub-embodiment of this embodiment, the sub-frequency band includes frequency domain resources corresponding to a positive integer number of RBs (Resource Blocks).

[0156] Typically, one RB described in the present application occupies 12 consecutive subcarriers in the frequency domain.

[0157] As an embodiment, the RB described in the present application includes a PRB (Physical RB, physical resource block).

[0158] As an embodiment, the RB described in the present application includes a VRB (Virtual RB, virtual resource block).

[0159] As an embodiment, the RB described in the present application includes a CRB (Common RB, common resource block).

[0160] As an embodiment, the first information block includes higher layer information or higher layer parameter configuration.

[0161] As an embodiment, the first information block is carried by RRC (Radio Resource Control) layer signaling.

[0162] As an embodiment, the first information block includes one or more IE (Information Element) included in an RRC layer signaling.

[0163] As an embodiment, the first information block includes one or more fields included in an RRC IE.

[0164] As an embodiment, the first information block includes one or more fields of each RRC IE in multiple RRC IEs.

[0165] As an embodiment, the first information block includes part or all of the fields included in the MIB (Master Information Block).

[0166] As an embodiment, the first information block includes part or all of what is included in a SIB (System Information Block).

[0167] As an embodiment, the first information block includes one or more SIBs.

[0168] As an embodiment, the first information block includes part or all of the fields included in SIB1.

[0169] As an embodiment, the first information block includes part or all of the fields included in RMSI (Remaining Minimum System Information).

[0170] As an embodiment, the first information block includes part or all of the fields of RRC IE ServingCellConfigCommonSIB.

[0171] As an embodiment, the first information block includes part or all of the fields of RRC IE CellGroupConfig.

[0172] As an embodiment, the first information block includes part or all of the field of RRC IEReconfigurationWithSync.

[0173] As an embodiment, the first information block includes part or all of the fields of RRC IE SpCellConfig.

[0174] As an embodiment, the first information block includes part or all of the fields of RRC IE SCellConfig.

[0175] As an embodiment, the first information block includes part or all of the fields of RRC IE ServingCellConfigCommon.

[0176] As an embodiment, the first information block includes part or all of the fields of RRC IE TDD-UL-DL-ConfigCommon.

[0177] As an embodiment, the first information block includes part or all of the fields of RRC IE ServingCellConfig.

[0178] As an embodiment, the first information block includes part or all of the fields of RRC IE TDD-UL-DL-ConfigDedicated.

[0179] As an embodiment, the name of the RRC IE included in the first information block includes Sensing.

[0180] As an embodiment, the name of the RRC IE included in the first information block includes Radar.

[0181] As an embodiment, the name of the RRC IE included in the first information block includes ISAC.

[0182] As an embodiment, the name of the RRC IE included in the first information block includes TDD.

[0183] As an embodiment, the name of the RRC IE included in the first information block includes Frame.

[0184] As an embodiment, the name of the RRC IE included in the first information block includes Symbol.

[0185] As an embodiment, the name of the RRC IE included in the first information block includes ServingCellConfig.

[0186] As an embodiment, the name of the RRC IE included in the first information block includes TDD-UL-DL-Config.

[0187] As an embodiment, the first information block is carried by dynamic signaling.

[0188] As an embodiment, the first information block includes MAC (Medium Access Control) layer signaling.

[0189] As an embodiment, the first information block includes MAC CE (Control Element).

[0190] As an embodiment, the first information block is carried by physical layer signaling.

[0191] As an embodiment, the first information block includes DCI (Downlink Control Information).

[0192] As an embodiment, the first information block includes information in at least one RRC IE and information in at least one DCI.

[0193] As a sub-embodiment of this embodiment, the at least one RRC IE includes at least the former of TDD-UL-DL-ConfigCommon IE and TDD-UL-DL-ConfigDedicated IE.

[0194] As an embodiment, the first information block includes part or all of the fields in a DCI format.

[0195] As an embodiment, the DCI format adopted by the DCI included in the first information block is DCI format 2_X, where X is a non-negative integer.

[0196] As an embodiment, the DCI format adopted by the DCI included in the first information block is DCI format 2_0.

[0197] As an embodiment, the DCI format adopted by the DCI included in the first information block is DCI format 2_8.

[0198] As an embodiment, the CRC (Cyclic redundancy check) included in the DCI included in the first information block is scrambled by an RNTI (Radio Network Temporary Identifier) ​​other than C (Cell)-RNTI.

[0199] As an embodiment, the CRC included in the DCI included in the first information block is scrambled by ISAC (Integrated Sensing And Communication)-RNTI.

[0200] As an embodiment, the CRC included in the DCI included in the first information block is scrambled by S (Sensing)-RNTI.

[0201] As an embodiment, the first time domain resource block includes continuous time domain resources.

[0202] As an embodiment, the first time domain resource block includes one or more time slots.

[0203] Typically, one time slot described in this application includes 14 symbols.

[0204] As an embodiment, the first time domain resource block includes one or more multi-carrier symbols.

[0205] As an embodiment, the first time domain resource block includes one or more OFDM (Orthogonal Frequency Division Multiplexing) symbols.

[0206] As an embodiment, the multi-carrier symbol in the present application is an OFDM symbol.

[0207] As an embodiment, the multi-carrier symbol in the present application is an enhanced OFDM symbol.

[0208] As an embodiment, the multi-carrier symbol in the present application is a DFT-s-OFDM (Discrete Fourier Transform Spread Orthogonal Frequency Division Multiplexing) symbol.

[0209] As an embodiment, the multi-carrier symbol in the present application is one of a FBMC (FilterBankMultiCarrier, filter bank multi-carrier) symbol, a UFMC (Universal Filtered Multi Carrier, universal filtered multi-carrier) symbol, a F-OFDM (Filtered-OFDM, filtered-orthogonal frequency division multiplexing) symbol, and an OCDM-OFDM (OrthogonalChirp Division Multiplexing-OFDM, orthogonal linear chirp-orthogonal frequency division multiplexing) symbol.

[0210] As an embodiment, the first time domain resource block includes M1 consecutive time domain symbols, and M1 is a positive integer greater than 1.

[0211] As a sub-embodiment of this embodiment, the M1 is fixed.

[0212] As a sub-embodiment of this embodiment, the M1 is predefined.

[0213] As a sub-embodiment of this embodiment, the M1 is configurable.

[0214] As a sub-embodiment of this embodiment, the M1 is configured through higher layer signaling.

[0215] As a sub-embodiment of this embodiment, the M1 is configured through RRC signaling.

[0216] As an embodiment, the first time domain resource block includes M2 time domain sampling points, and M2 is a positive integer greater than 1.

[0217] As a sub-embodiment of this embodiment, the M2 time domain sampling points are continuous in the time domain.

[0218] As a sub-embodiment of this embodiment, the value of M2 is fixed, or the value of M2 is predefined.

[0219] As a sub-embodiment of this embodiment, the value of M2 is configured through higher layer signaling.

[0220] As an example of this sub-embodiment, the higher layer signaling includes RRC signaling.

[0221] As an example of this sub-embodiment, the higher layer signaling includes MAC signaling.

[0222] As an embodiment, the first information block indicates the first time domain resource block.

[0223] As an embodiment, the first information block explicitly indicates the first time domain resource block.

[0224] As an embodiment, the first information block implicitly indicates the first time domain resource block.

[0225] As an embodiment, the first information block configures the first time domain resource block.

[0226] As an embodiment, the first information block indicates the time domain position of the time slot included in the first time domain resource block.

[0227] As an embodiment, the first information block indicates the time domain position of the symbols included in the first time domain resource block.

[0228] As an embodiment, the first information block indicates the time slot occupied by the symbols included in the first time domain resource block.

[0229] As an embodiment, the first information block indicates the time domain position of the time slot occupied by the symbols included in the first time domain resource block.

[0230] As an embodiment, the first information block indicates periodic time domain resources, and the periodic time domain resources include the first time domain resource block.

[0231] As a sub-embodiment of this embodiment, the first time domain resource block occupies the time domain resources of one period of the time domain resources of the period.

[0232] As a sub-embodiment of this embodiment, the first information block indicates the period of the time domain resources of the period.

[0233] As a sub-embodiment of this embodiment, the first information block indicates an offset of the time domain resources of the period.

[0234] As a sub-embodiment of this embodiment, the first information block indicates the position of the time slot included in the first time domain resource block in a cycle.

[0235] As a sub-embodiment of this embodiment, the first information block indicates the position of the symbols included in the first time domain resource block in a time slot.

[0236] As a sub-embodiment of this embodiment, the first information block indicates the position of the symbols included in the first time domain resource block in a period.

[0237] As a sub-embodiment of this embodiment, the first information block indicates the position of the time slot occupied by the symbols included in the first time domain resource block in a cycle.

[0238] As an embodiment, the first time domain resource block is used for communication-aware fusion wireless transmission.

[0239] As an embodiment, the meaning that the first time domain resource block is used for communication-awareness fusion wireless transmission includes: the time domain resources in the first time domain resource block are configured for sending perception signals.

[0240] As an embodiment, the first time domain resource block is used for communication-aware fusion wireless transmission, which means that: the time domain resources in the first time domain resource block are configured for receiving perception signals.

[0241] As an embodiment, the meaning that the first time domain resource block is used for communication-aware fused wireless transmission includes: the time domain resources in the first time domain resource block are configured for related operations for communication-aware fused wireless transmission.

[0242] As an embodiment, the meaning that the first time domain resource block is used for communication-aware fused wireless transmission includes: at least part of the time domain resources in the first time domain resource block can be used for cellular transmission.

[0243] As an embodiment, the meaning that the first time domain resource block is used for communication-awareness fusion wireless transmission includes: the time domain resources in the first time domain resource block can be used to send perception signals and communication signals at the same time.

[0244] As an embodiment, the first time domain resource block is used for communication-awareness fusion wireless transmission, which means that the time domain resources in the first time domain resource block can be used for receiving perception signals and receiving communication signals at the same time.

[0245] As an embodiment, the first time domain resource block is used for communication-awareness fusion wireless transmission, which means that at least part of the time domain resources in the first time domain resource block can be used to send perception signals and communication signals at the same time.

[0246] As an embodiment, the first time domain resource block is used for communication-awareness fusion wireless transmission, which means that at least part of the time domain resources in the first time domain resource block can be used to receive perception signals and communication signals at the same time.

[0247] As an embodiment, the wireless transmission used for communication-aware fusion includes: transmission used for communication-aware fusion.

[0248] As an embodiment, the wireless transmission used for communication-aware fusion includes: reception used for communication-aware fusion.

[0249] As an embodiment, the wireless transmission used for communication-aware fusion includes: measurement used for communication-aware fusion.

[0250] As an embodiment, the wireless transmission used for communication-aware fusion includes: at least one of demodulation or decoding used for communication-aware fusion.

[0251] As an embodiment, the wireless transmission used for communication-aware fusion includes: at least one of radar detection or pulse compression used for communication-aware fusion.

[0252] As an embodiment, the wireless transmission used for communication-awareness fusion includes: wireless transmission used for sensing.

[0253] As an embodiment, the wireless transmission used for communication awareness fusion includes: wireless transmission used for sounding.

[0254] As an embodiment, the wireless transmission used for communication awareness fusion includes: wireless transmission used for positioning.

[0255] As an embodiment, the wireless transmission used for communication awareness fusion includes: wireless transmission used for tracking.

[0256] As an embodiment, the wireless transmission used for communication-aware fusion includes: wireless transmission used for ISAC.

[0257] As an embodiment, the wireless transmission used for communication perception fusion includes: wireless transmission used for at least one of ranging, speed measurement, and angle measurement.

[0258] As an embodiment, the wireless transmission used for communication perception fusion includes: wireless transmission used for object detection and tracking.

[0259] As an embodiment, the wireless transmission used for communication awareness fusion includes: wireless transmission used for environment monitoring.

[0260] As an embodiment, the wireless transmission used for communication perception fusion includes: wireless transmission used for motion monitoring.

[0261] As an embodiment, the wireless transmission used for communication-aware fusion is characterized in that the waveform used by the wireless transmission is a first waveform.

[0262] As a sub-embodiment of this embodiment, the first waveform is a pulse waveform.

[0263] As a sub-embodiment of this embodiment, the first waveform is a continuous waveform.

[0264] As a sub-embodiment of this embodiment, the first waveform is a radar waveform.

[0265] As a sub-embodiment of this embodiment, the first waveform is a waveform introduced and adopted in 5G-Advance (5G-Evolved) and later systems.

[0266] As a sub-embodiment of this embodiment, the first waveform is a waveform introduced and adopted in 6G and later systems.

[0267] As a sub-embodiment of this embodiment, the first waveform is a candidate waveform among multiple candidate waveforms; the multiple candidate waveforms are used for at least one of sensing, detection, tracking, and positioning.

[0268] As a subsidiary embodiment of this sub-embodiment, the multiple candidate waveforms are used for perception signal transmission in ISAC.

[0269] As a subsidiary embodiment of this sub-embodiment, the multiple candidate waveforms include at least one of FMCW (Frequency Modulated Continuous Wave) waveform, LFMCW (Linear Frequency Modulation Continuous Wave) waveform, SFMCW (Step-FMCW) waveform, TFMCW (Trapezoidal-FMCW) waveform, PRO-FMCW (Pseudo-Random Optimized FMCW) waveform, FMICW (Frequency Modulated Intermittent Continuous Wave) waveform, PMCW (Phase Modulated Continuous Wave) waveform, Chirp waveform, PDR (Pulse Doppler Radar) waveform, MFSK (Multiple Frequency Shift Keying) waveform, and fast Chirp ramp sequence waveform.

[0270] As an embodiment, the wireless transmission used for communication-aware fusion is characterized in that the modulation method adopted by the wireless transmission is the first modulation method.

[0271] As a sub-embodiment of this embodiment, the first modulation mode is one of LFM (Linear Frequency Modulation), CPM (Continuous Phase Modulation), OTFS (Orthogonal Time Frequency Space) modulation and intra-pulse modulation.

[0272] As an embodiment, the first node determines whether to operate the first signal in the target time domain resource set, the operation is reception or the operation is transmission.

[0273] As an embodiment, the operation is receiving.

[0274] As an embodiment, the operation is sending.

[0275] As an embodiment, the target time domain resource set occupies one or more OFDM symbols.

[0276] As an embodiment, the target time domain resource set occupies one or more multi-carrier symbols.

[0277] As an embodiment, the target time domain resource set occupies one or more time domain symbols.

[0278] As an embodiment, the target time domain resource set occupies multiple time domain sampling points.

[0279] As an embodiment, the target time domain resource set occupies continuous time domain resources.

[0280] As an embodiment, there are two discontinuous OFDM symbols in the time domain resources occupied by the target time domain resource set.

[0281] As an embodiment, the first signal is a baseband signal.

[0282] As an embodiment, the first signal is a radio frequency signal.

[0283] As an embodiment, the first signal is a wireless signal.

[0284] As an embodiment, the first signal is a reference signal.

[0285] As an embodiment, the first signal is an uplink signal, and the operation is sending.

[0286] As an embodiment, the first signal is an uplink signal, and the first node determines whether to send the first signal in the target time domain resource set.

[0287] As an embodiment, the first signal is an uplink signal, the first node determines to send the first signal in the target time domain resource set, and sends the first signal in the target time domain resource set.

[0288] As an embodiment, the first signal is an uplink signal, the first node determines not to send the first signal in the target time domain resource set, and abandons sending the first signal in the target time domain resource set.

[0289] As an embodiment, the first signal is a downlink signal, and the operation is receiving.

[0290] As an embodiment, the first signal is a downlink signal, and the first node determines whether to receive the first signal in the target time domain resource set.

[0291] As an embodiment, the first signal is a downlink signal, the first node determines to receive the first signal in the target time domain resource set, and receives the first signal in the target time domain resource set.

[0292] As an embodiment, the first signal is a downlink signal, the first node determines not to receive the first signal in the target time domain resource set, and gives up receiving the first signal in the target time domain resource set.

[0293] As an embodiment, the first signal is the wireless transmission signal used for communication-aware fusion, and the operation is sending.

[0294] As an embodiment, the first signal is the wirelessly transmitted signal used for communication-aware fusion, and the operation is receiving.

[0295] As an embodiment, the first node receives the second information block, and the second information block indicates the target time domain resource set.

[0296] As an embodiment, the second information block is a DL (DownLink) Grant.

[0297] As an embodiment, the second information block is a UL (UpLink) Grant.

[0298] As an embodiment, the second information block indicates the time domain resources occupied by the target time domain resource set.

[0299] As an embodiment, the second information block explicitly indicates the time domain resources occupied by the target time domain resource set.

[0300] As an embodiment, the second information block implicitly indicates the time domain resources occupied by the target time domain resource set.

[0301] As an embodiment, the second information block directly indicates the time domain resources occupied by the target time domain resource set.

[0302] As an embodiment, the second information block indirectly indicates the time domain resources occupied by the target time domain resource set.

[0303] As an embodiment, the second information block includes higher layer information or higher layer parameters.

[0304] As an embodiment, the second information block is transmitted via RRC signaling.

[0305] As an embodiment, the second information block is carried by RRC layer signaling.

[0306] As an embodiment, the second information block includes one or more IEs included in an RRC layer signaling.

[0307] As an embodiment, the second information block includes one or more fields included in an RRC IE.

[0308] As an embodiment, the second information block includes one or more fields of each RRC IE in multiple RRC IEs.

[0309] As an embodiment, the second information block configures the transmission of the first signal.

[0310] As an embodiment, the transmission configuration information of the first signal is carried by the second information block.

[0311] As an embodiment, the second information block includes configuration information of the first signal, and the configuration information includes frequency hopping, MCS (Modulation and Coding Scheme), power control (power control), transmit precoding (transform precoder), HARQ process number (Hybrid Automatic Repeat reQuest process number), DMRS (DeModulation Reference Signal, demodulation reference signal), time domain resources, frequency domain resources, antenna port (antenna port) and SRS (Sounding Reference Signal) resource indication One or more.

[0312] As an embodiment, the second information block configuration is based on a semi-statically configured transmission.

[0313] As an embodiment, the second information block configuration is based on the transmission of a configured grant (Configured Grant, CG).

[0314] As an embodiment, the second information block configures uplink transmission without dynamic scheduling, and the uplink transmission without dynamic scheduling occupies the target time domain resource set.

[0315] As a sub-embodiment of this embodiment, the uplink transmission without dynamic scheduling includes configuring the granting of uplink transmission.

[0316] As a sub-embodiment of this embodiment, the uplink transmission without dynamic scheduling includes grant-free uplink transmission.

[0317] As an embodiment, the second information block configures the transmission of one or more uplink grant(s) (uplink grant) corresponding to a type 1 configuration grant, and the first signal corresponds to an uplink grant corresponding to a type 1 configuration grant.

[0318] As an embodiment, the second information block includes one or more fields in the ConfiguredGrantConfig IE.

[0319] As a sub-embodiment of this embodiment, the second information block includes an rrc-ConfiguredUplinkGrant field.

[0320] As a sub-embodiment of this embodiment, the time domain information includes time domain resources occupied by the first signal.

[0321] As a sub-embodiment of this embodiment, the time domain information includes the target time domain resource set.

[0322] As an embodiment, the second information block includes configuration information of the first signal, and the configuration information includes one or more of time domain resources, frequency domain resources, spatial domain resources, code domain resources, power control, PUCCH format, frequency hopping, mapping pattern, DMRS, and TCI (Transmission Configuration Indicator state).

[0323] As an embodiment, the second information block configures the transmission of an uplink control channel.

[0324] As an embodiment, the second information block configures an uplink channel that carries physical layer signaling, and the first signal carries physical layer control signaling.

[0325] As an embodiment, the second information block includes one or more fields in the PUCCH-Config IE.

[0326] As a sub-embodiment of this embodiment, the second information block includes a resourceSetToAddModList field.

[0327] As a sub-embodiment of this embodiment, the second information block includes a resourceToAddModList field.

[0328] As a sub-embodiment of this embodiment, the second information block includes a PUCCH-ResourceSet field.

[0329] As a sub-embodiment of this embodiment, the second information block includes a PUCCH-Resource field.

[0330] As an embodiment, the second information block includes one or more fields in the CSI-ReportConfig IE.

[0331] As a sub-embodiment of this embodiment, the higher-layer parameter reportConfigType included in the second information block is set to semiPersistentOnPUCCH.

[0332] As an embodiment, the second information block includes configuration information of the first signal, and the configuration information includes one or more of time domain information, frequency domain information, spatial domain information, code domain information, power information, configuration index (configurationindex), root sequence index, dependent SSB, and adopted subcarrier spacing (Sub Carrier Spacing, SCS).

[0333] As a sub-embodiment of this embodiment, the configuration index implicitly indicates the time domain resources occupied by the first signal.

[0334] As a sub-embodiment of this embodiment, the configuration index implicitly indicates the target time domain resource set.

[0335] As an embodiment, the second information block configures the transmission of a random access channel.

[0336] As an embodiment, the second information block configures an uplink channel carrying a random access preamble, and the first signal includes the random access preamble.

[0337] As an embodiment, the second information block includes a SIB1 (System Information Block 1) message.

[0338] As an embodiment, the second information block includes one or more fields in the RACH-ConfigCommon IE.

[0339] As an embodiment, the second information block includes one or more fields in the MsgA-ConfigCommon IE.

[0340] As an embodiment, the second information block includes one or more fields in the RACH-ConfigCommonTwoStepRA IE.

[0341] As an embodiment, the second information block includes one or more fields in the RACH-ConfigGeneric IE.

[0342] As an embodiment, the second information block includes one or more fields in the RACH-ConfigGenericTwoStepRA IE.

[0343] As an embodiment, the second information block includes one or more fields in RACH-ConfigDedicatedIE.

[0344] As an embodiment, the second information block includes one or more fields in the CFRA-TwoStep IE.

[0345] As an embodiment, the second information block includes configuration information of the first signal, and the configuration information includes one or more of time domain resources, frequency domain resources, MCS, aggregation factor, HARQ process number, HARQ resource, and HARQ-ACK (ACKnowledgment) codebook.

[0346] As a sub-embodiment of this embodiment, the time domain information includes time domain resources occupied by the first signal.

[0347] As a sub-embodiment of this embodiment, the time domain information includes the target time domain resource set.

[0348] As an embodiment, the second information block is used to configure downlink semi-persistent scheduling (SPS) transmission, and the downlink semi-persistent scheduling transmission occupies the target time domain resource set.

[0349] As an embodiment, the second information block includes one or more fields in the SPS-Config IE.

[0350] As an embodiment, the second information block is carried by dynamic signaling.

[0351] As an embodiment, the second information block activates the transmission of the first signal.

[0352] As an embodiment, the second information block is transmitted via MAC CE.

[0353] As an embodiment, the second information block includes MAC CE.

[0354] As an embodiment, the second information block includes SP CSI reporting on PUCCHActivation / Deactivation MAC CE.

[0355] As an embodiment, the second information block implicitly indicates the target time domain resource set, and the implicit indication includes that the second information block indicates the target time domain resource set by indicating a higher layer parameter.

[0356] As an embodiment, the second information block includes MSG 2 (Message 2).

[0357] As an embodiment, the second information block includes MAC RAR (Random Access Response).

[0358] As an embodiment, the first signaling includes MSGB (Message B).

[0359] As an embodiment, the first signaling includes MAC fallbackRAR (fallbackRandomAccessResponse, fallback random access response).

[0360] As an embodiment, the first information block is carried by physical layer signaling.

[0361] As an embodiment, the second information block includes L1 signaling.

[0362] As an embodiment, the second information block includes DCI.

[0363] As an embodiment, the second information block includes part or all of the fields in a DCI format.

[0364] As an embodiment, the second information block triggers the transmission of the first signal.

[0365] As an embodiment, the second information block is DCI, and the DCI is used to activate the transmission of one or more uplink grant(s) corresponding to a type 2 configuration grant, and the first signal corresponds to an uplink grant corresponding to a type 2 configuration grant.

[0366] As a sub-embodiment of this embodiment, the "HARQ process number" field of the DCI indicates the index of the configuration grant configuration corresponding to the first signal.

[0367] As a sub-embodiment of this embodiment, the "HARQ process number" field of the DCI indicates the ConfiguredGrantConfigIndex of the configuration grant corresponding to the first signal.

[0368] As an embodiment, the second information block triggers a CSI (Channel State Information) report, and the first signal carries the CSI report.

[0369] As a sub-embodiment of this embodiment, the second information block includes a DCI domain CSI request.

[0370] As an embodiment, the second information block dynamically schedules the first signal.

[0371] As an embodiment, the first signaling includes scheduling information of the first signal, and the scheduling information includes one or more of time domain resources, frequency domain resources, MCS, DMRS ports, HARQ process number, TCI state, RV (Redundancy version), NDI (New Data Indicator), antennaports, and SRS request.

[0372] As a sub-embodiment of this embodiment, the time domain information includes time domain resources occupied by the first signal.

[0373] As a sub-embodiment of this embodiment, the time domain information includes the target time domain resource set.

[0374] As an embodiment, the second information block indicates that the target time domain resource set is allocated to the first signal.

[0375] As an embodiment, the second information block includes a time domain resource allocation field, and the time domain resource allocation field included in the second information block is used to indicate the target time domain resource set.

[0376] As a sub-embodiment of this embodiment, the time domain resource allocation field included in the second information block indicates the starting position of the target time domain resource set.

[0377] As a sub-embodiment of this embodiment, the time domain resource allocation field included in the second information block indicates the length of the time domain resources of the target time domain resource set.

[0378] As a sub-embodiment of this embodiment, the second information block is DCI, and the time domain resource allocation field included in the second information block is a Time domain resource allocation field.

[0379] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block.

[0380] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes one or more OFDM symbols adjacent to the first time domain resource block and located after the first time domain resource block.

[0381] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes one or more multi-carrier symbols adjacent to the first time domain resource block and located after the first time domain resource block.

[0382] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes one or more time domain symbols adjacent to the first time domain resource block and located after the first time domain resource block.

[0383] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes one or more time domain sampling points adjacent to the first time domain resource block and located after the first time domain resource block.

[0384] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes one or more OFDM symbols adjacent to the first time domain resource block and located before the first time domain resource block.

[0385] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes one or more multi-carrier symbols adjacent to the first time domain resource block and located before the first time domain resource block.

[0386] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes one or more time domain symbols adjacent to the first time domain resource block and located before the first time domain resource block.

[0387] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes one or more time domain sampling points adjacent to the first time domain resource block and located before the first time domain resource block.

[0388] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes one or more OFDM symbols adjacent to the first time domain resource block and located before the first time domain resource block, and includes one or more OFDM symbols adjacent to the first time domain resource block and located after the first time domain resource block.

[0389] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes one or more multi-carrier symbols adjacent to the first time domain resource block and located before the first time domain resource block, and includes one or more multi-carrier symbols adjacent to the first time domain resource block and located after the first time domain resource block.

[0390] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes one or more time domain symbols adjacent to the first time domain resource block and located before the first time domain resource block, and includes one or more time domain symbols adjacent to the first time domain resource block and located after the first time domain resource block.

[0391] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes one or more time domain sampling points adjacent to the first time domain resource block and located before the first time domain resource block, and includes one or more time domain sampling points adjacent to the first time domain resource block and located after the first time domain resource block.

[0392] As an embodiment, the number of time domain resources included in the second time domain resource block is fixed, or the number of time domain resources included in the second time domain resource block is configured through signaling.

[0393] As an embodiment, the number of time domain resources included in the second time domain resource block is fixed.

[0394] As an embodiment, the number of time domain resources included in the second time domain resource block is configured through signaling.

[0395] As a sub-embodiment of this embodiment, the signaling is higher layer signaling.

[0396] As a sub-embodiment of this embodiment, the signaling is an RRC message.

[0397] As a sub-embodiment of this embodiment, the signaling is RRC layer signaling.

[0398] As a sub-embodiment of this embodiment, the signaling includes at least one RRC IE.

[0399] As an embodiment, the number of time domain resources included in the second time domain resource block means: the number of OFDM symbols included in the second time domain resource block.

[0400] As an embodiment, the number of time domain resources included in the second time domain resource block means: the number of multi-carrier symbols included in the second time domain resource block.

[0401] As an embodiment, the number of time domain resources included in the second time domain resource block means: the number of time domain symbols included in the second time domain resource block.

[0402] As an embodiment, the number of time domain resources included in the second time domain resource block means: the number of time domain sampling points included in the second time domain resource block.

[0403] As an embodiment, whether to operate the first signal in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block.

[0404] As an embodiment, whether to operate the first signal in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block, which means that: the target time domain resource set overlaps with the second time domain resource block in the time domain, and the first node abandons operating the first signal in the target time domain resource set; or, the target time domain resource set does not overlap with the second time domain resource block in the time domain, and the first node operates the first signal in the target time domain resource set.

[0405] As an embodiment, whether to operate the first signal in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block, which means that: the target time domain resource set and the second time domain resource block both belong to a time domain resource pool, and the first node abandons operating the first signal in the target time domain resource set; or, the target time domain resource set and the second time domain resource block do not belong to a time domain resource pool in the time domain, and the first node operates the first signal in the target time domain resource set.

[0406] As a sub-embodiment of this embodiment, the time domain resource pool is fixed, or the time domain resource pool is predefined.

[0407] As a sub-embodiment of this embodiment, the time domain resource pool is configured through RRC signaling.

[0408] As a sub-embodiment of this embodiment, the time domain resource pool is configured through MAC signaling.

[0409] Example 2

[0410] Embodiment 2 illustrates a schematic diagram of a network architecture according to an embodiment of the present application, as shown in the attached Figure 2 shown.

[0411] Attached Figure 2A network architecture 200 is illustrated. The network architecture 200 is a network architecture for LTE (Long-Term Evolution), LTE-A (Long-Term Evolution Advanced), 5G system, 5G-Advanced and future 6G system. The network architecture for LTE, LTE-A, 5G system, 5G-Advanced and future 6G system is called EPS (Evolved Packet System). The 5GNR or LTE network architecture may be referred to as 5GS (5G System) / EPS or some other suitable term; the 6G network architecture may be referred to as 6GS (6G System) / EPS or some other suitable term. The network architecture 200 may include one or more UEs 201, RAN (Next Generation Radio Access Network) 202, a core network 210, an HSS (Home Subscriber Server) / UDM (Unified Data Management) 220 and an Internet service 230. The network architecture 200 can be interconnected with other access networks, but for simplicity these entities / interfaces are not shown. Figure 2As shown, the network architecture 200 provides packet switching services, however, those skilled in the art will readily appreciate that the various concepts presented throughout this application can be extended to networks providing circuit switching services. RAN 202 includes Node B 203 and other nodes 204. Node 203 provides user and control plane protocol terminations towards UE 201. Node 203 can be connected to other nodes 204 via an Xn interface (e.g., backhaul). Node 203 may also be referred to as a base station, a base transceiver station, a wireless base station, a wireless transceiver, a transceiver function, a basic service set (Basic Service Set, BSS), an extended service set (Extended Service Set, ESS), a TRP (Transmitter Receiver Point, sending and receiving node) or some other suitable terminology. Node 203 provides an access point to a core network 210 for UE 201; the core network 210 is a 5GC (5G Core Network, 5G core network) / EPC (Evolved Packet Core, Evolved Packet Core), or the core network 210 is a 6GC. Examples of UE 201 include cellular phones, smart phones, Session Initiation Protocol (SIP) phones, laptop computers, personal digital assistants (PDAs), satellite radios, global positioning systems, multimedia devices, video devices, digital audio players (e.g., MP3 players), cameras, game consoles, drones, aircraft, narrowband physical network devices, machine type communication devices, land vehicles, cars, wearable devices, or any other similar functional devices. Those skilled in the art may also refer to UE 201 as a mobile station, a subscriber station, a mobile unit, a subscriber unit, a wireless unit, a remote unit, a mobile device, a wireless device, a wireless communication device, a remote device, a mobile subscriber station, an access terminal, a mobile terminal, a wireless terminal, a remote terminal, a handset, a user agent, a mobile client, a client, or some other suitable term. Node 203 is connected to core network 210 via an S1 / NG interface.The core network 210 includes MME (Mobility Management Entity) / AMF (Authentication Management Field) / SMF (Session Management Function) 211, other MME / AMF / SMF 214, S-GW (Service Gateway) / UPF (User Plane Function) 212, and P-GW (Packet Data Network Gateway) / UPF 213. MME / AMF / SMF 211 is a control node that handles signaling between UE 201 and 5G-CN / EPC 210. In general, MME / AMF / SMF 211 provides bearer and connection management. All user IP (Internet Protocol) packets are transmitted through S-GW / UPF 212, which itself is connected to P-GW / UPF 213. P-GW provides UE IP address allocation and other functions. P-GW / UPF 213 is connected to Internet service 230. Internet service 230 includes operator-specific Internet protocol services, which may specifically include Internet, intranet, IMS (IP Multimedia Subsystem) and packet switching services.

[0412] As an embodiment, the first node in the present application includes the UE 201.

[0413] As an embodiment, the second node in the present application includes the node 203.

[0414] As an embodiment, the node 203 is a macro cell base station.

[0415] As an embodiment, the node 203 is a micro cell base station.

[0416] As an embodiment, the node 203 is a pico cell base station.

[0417] As an embodiment, the node 203 is a home base station (Femtocell).

[0418] As an embodiment, the node 203 is a base station device that supports a large delay difference.

[0419] As an embodiment, the node 203 is a flying platform device.

[0420] As an embodiment, the node 203 is a satellite device.

[0421] As an embodiment, the node 203 is a test device (eg, a transceiver device simulating some functions of a base station, a signaling tester).

[0422] As an embodiment, the UE 201 includes a mobile phone.

[0423] As an embodiment, the UE 201 is a vehicle including a car.

[0424] As an embodiment, the wireless link from the UE 201 to the node 203 is an uplink, and the uplink is used to perform uplink transmission.

[0425] As an embodiment, the wireless link from the node 203 to the UE 201 is a downlink, and the downlink is used to perform downlink transmission.

[0426] As an embodiment, the wireless link between the node 203 and the UE 201 includes a cellular network link.

[0427] As an embodiment, the node 203 and the UE 201 are connected via a Uu air interface.

[0428] As an embodiment, the sender of the first information block includes the node 203.

[0429] As an embodiment, the receiver of the first information block includes the UE 201.

[0430] As an embodiment, the sender of the second information block includes the node 203.

[0431] As an embodiment, the receiver of the second information block includes the UE 201.

[0432] As an embodiment, the first signal is a downlink signal, and the sender of the first signal includes the node 203.

[0433] As an embodiment, the first signal is a downlink signal, and the receiver of the first signal includes the UE201.

[0434] As an embodiment, the first signal is an uplink signal, and the sender of the first signal includes the UE201.

[0435] As an embodiment, the first signal is an uplink signal, and the receiver of the first signal includes the node 203.

[0436] As an embodiment, the node 203 supports ISAC.

[0437] As an embodiment, the UE 201 supports ISAC.

[0438] As an embodiment, the node 203 at least supports a TRP monostatic (transmitting and receiving monostatic) perception model.

[0439] As an embodiment, the UE 201 at least supports the UE monostatic perception model.

[0440] As an embodiment, the node 203 at least supports a TRP-UE bistatic (transmit-receive dual-location) perception model.

[0441] As an embodiment, the UE 201 at least supports the TRP-UE bistatic perception model.

[0442] As an embodiment, the node 203 at least supports the UE-TRP bistatic perception model.

[0443] As an embodiment, the UE 201 at least supports the UE-TRP bistatic perception model.

[0444] As an embodiment, the node 203 at least supports the TRP-TRP bistatic perception model.

[0445] As an embodiment, the UE 201 at least supports the UE-UE bistatic perception model.

[0446] As an embodiment, the UE 201 supports a 5G system.

[0447] As an embodiment, the node 203 supports a 5G system.

[0448] As an embodiment, the UE 201 at least supports the 6G system.

[0449] As an embodiment, the node 203 at least supports the 6G system.

[0450] Example 3

[0451] Embodiment 3 illustrates a schematic diagram of an embodiment of a wireless protocol architecture of a user plane and a control plane according to an embodiment of the present application, as shown in the attached figure. Figure 3 shown.

[0452] Figure 3 is a schematic diagram illustrating an embodiment of a radio protocol architecture for a user plane 350 and a control plane 300, Figure 3The wireless protocol architecture of the control plane 300 for the first communication node device (RSU (Road Side Unit) in UE or V2X (Vehicle to Everything), vehicle-mounted device or vehicle-mounted communication module) and the second node device (gNB, RSU in UE or V2X, vehicle-mounted device or vehicle-mounted communication module), or between two UEs is presented in three layers: Layer 1 (Layer 1, L1), Layer 2 (Layer 2, L2) and Layer 3 (Layer 3, L3). L1 is the lowest layer and implements various PHY (PHYsical layer) signal processing functions. L1 will be referred to as PHY 301 in this article. L2305 is above PHY 301 and is responsible for the link between the first node device and the second node device, or between two UEs through PHY301. L2305 includes a MAC (Medium Access Control) sublayer 302, an RLC (Radio Link Control) sublayer 303, and a PDCP (Packet Data Convergence Protocol) sublayer 304, which terminate at the second node device. The PDCP sublayer 304 provides multiplexing between different radio bearers and logical channels. The PDCP sublayer 304 also provides security by encrypting data packets, and provides inter-zone mobility support for the first communication node device between the second communication node device. The RLC sublayer 303 provides segmentation and reassembly of upper layer data packets, retransmission of lost data packets, and reordering of data packets to compensate for out-of-order reception caused by HARQ (Hybrid Automatic Repeat Quest). The MAC sublayer 302 provides multiplexing between logical and transport channels. The MAC sublayer 302 is also responsible for allocating various wireless resources (e.g., resource blocks) in a cell between the first communication node devices. The MAC sublayer 302 is also responsible for HARQ operations. The RRC (Radio Resource Control) sublayer 306 in L3 in the control plane 300 is responsible for obtaining radio resources (ie, radio bearers) and configuring lower layers using RRC signaling between the second communication node device and the first communication node device.The wireless protocol architecture of the user plane 350 includes layer 1 (L1) and layer 2 (L2). The wireless protocol architecture for the first communication node device and the second communication node device in the user plane 350 is substantially the same as the corresponding layers and sublayers in the control plane 300 for the physical layer 351, the PDCP sublayer 354 in L2355, the RLC sublayer 353 in L2355, and the MAC sublayer 352 in L2355, but the PDCP sublayer 354 also provides header compression for upper layer data packets to reduce wireless transmission overhead. L2355 in the user plane 350 also includes a SDAP (Service Data Adaptation Protocol) sublayer 356, which is responsible for mapping between QoS (Quality of Service) flows and data radio bearers (DRBs) to support the diversity of services. Although not shown in the figure, the first communication node device may have several upper layers above L2355, including a network layer (e.g., IP (Internet Protocol) layer) terminating at the P-GW on the network side and an application layer terminating at the other end of the connection (e.g., a remote UE, a server, etc.).

[0453] As an example, Figure 3 The wireless protocol architecture in is applicable to the first node in this application.

[0454] As an example, Figure 3 The wireless protocol architecture in is applicable to the second node in this application.

[0455] As an embodiment, the first information block is generated in the RRC 306.

[0456] As an embodiment, the first information block is generated by the MAC 302 or the MAC 352.

[0457] As an embodiment, the first information block is generated in the PHY301 or the PHY351.

[0458] As an embodiment, the second information block is generated in the RRC 306.

[0459] As an embodiment, the second information block is generated by the MAC 302 or the MAC 352.

[0460] As an embodiment, the second information block is generated in the PHY301 or the PHY351.

[0461] As an embodiment, the higher layer mentioned in this application refers to a layer above the physical layer.

[0462] As an embodiment, the higher layer described in the present application includes an RRC layer.

[0463] As an embodiment, the higher layer signaling described in the present application includes RRC IE.

[0464] As an embodiment, the higher layer signaling described in the present application includes an RRC message.

[0465] As an embodiment, the higher layer described in the present application includes a MAC layer.

[0466] As an embodiment, the higher layer signaling described in the present application includes MAC CE.

[0467] Example 4

[0468] Embodiment 4 illustrates a schematic diagram of a first communication device and a second communication device according to an embodiment of the present application, as shown in the attached figure. Figure 4 Attached Figure 4 is a block diagram of a first communication device 410 and a second communication device 450 communicating with each other in an access network.

[0469] The first communication device 410 includes a controller / processor 475 , a memory 476 , a receive processor 470 , a transmit processor 416 , a multi-antenna receive processor 472 , a multi-antenna transmit processor 471 , a transmitter / receiver 418 and an antenna 420 .

[0470] The second communication device 450 includes a controller / processor 459, a memory 460, a data source 467, a transmit processor 468, a receive processor 456, a multi-antenna transmit processor 457, a multi-antenna receive processor 458, a transmitter / receiver 454 and an antenna 452.

[0471] In transmission from the first communication device 410 to the second communication device 450, at the first communication device 410, upper layer data packets from the core network are provided to the controller / processor 475. The controller / processor 475 implements the functionality of L2. In DL, the controller / processor 475 provides header compression, encryption, packet segmentation and reordering, multiplexing between logical and transport channels, and radio resource allocation to the second communication device 450 based on various priority metrics. The controller / processor 475 is also responsible for HARQ operations, retransmission of lost packets, and signaling to the second communication device 450. The transmit processor 416 and the multi-antenna transmit processor 471 implement various signal processing functions for L1 (i.e., physical layer). The transmit processor 416 implements coding and interleaving to facilitate forward error correction (FEC) at the second communication device 450, as well as mapping of signal constellations based on various modulation schemes (e.g., binary phase shift keying (BPSK), quadrature phase shift keying (QPSK), M-PSK, M-quadrature amplitude modulation (M-QAM)). The multi-antenna transmit processor 471 performs digital spatial precoding on the coded and modulated symbols, including codebook-based precoding and non-codebook-based precoding and beamforming processing, to generate one or more parallel streams. The transmit processor 416 then maps each parallel stream to a subcarrier, multiplexes the modulated symbols with a reference signal (e.g., pilot) in the time domain and / or frequency domain, and then uses an inverse fast Fourier transform (IFFT) to generate a physical channel carrying a time domain multi-carrier symbol stream. The multi-antenna transmit processor 471 then performs a transmit analog precoding / beamforming operation on the time domain multi-carrier symbol stream. Each transmitter 418 converts the baseband multi-carrier symbol stream provided by the multi-antenna transmit processor 471 into a radio frequency stream, and then provides it to different antennas 420.

[0472] In the transmission from the first communication device 410 to the second communication device 450, at the second communication device 450, each receiver 454 receives a signal through its corresponding antenna 452. Each receiver 454 recovers the information modulated onto the RF carrier and converts the RF stream into a baseband multi-carrier symbol stream and provides it to the receiving processor 456. The receiving processor 456 and the multi-antenna receiving processor 458 implement various signal processing functions of L1. The multi-antenna receiving processor 458 performs a receiving analog precoding / beamforming operation on the baseband multi-carrier symbol stream from the receiver 454. The receiving processor 456 uses a fast Fourier transform (FFT) to convert the baseband multi-carrier symbol stream after the receiving analog precoding / beamforming operation from the time domain to the frequency domain. In the frequency domain, the physical layer data signal and the reference signal are demultiplexed by the receiving processor 456, where the reference signal will be used for channel estimation, and the data signal is recovered after multi-antenna detection in the multi-antenna receiving processor 458 to any parallel stream with the second communication device 450 as the destination. The symbols on each parallel stream are demodulated and recovered in the receiving processor 456, and soft decisions are generated. The receiving processor 456 then decodes and deinterleaves the soft decisions to recover the upper layer data and control signals transmitted by the first communication device 410 on the physical channel. The upper layer data and control signals are then provided to the controller / processor 459. The controller / processor 459 implements the functions of L2. The controller / processor 459 may be associated with a memory 460 storing program codes and data. The memory 460 may be referred to as a computer-readable medium. In DL, the controller / processor 459 provides multiplexing, packet reassembly, decryption, header decompression, and control signal processing between transmission and logical channels to recover the upper layer data packets from the core network. The upper layer data packets are then provided to all protocol layers above L2. Various control signals may also be provided to L3 for L3 processing. The controller / processor 459 is also responsible for error detection using confirmation (ACKnowledgement, ACK) and / or negative confirmation (NegativeACKnowledgement, NACK) protocols to support HARQ operations.

[0473] In the transmission from the second communication device 450 to the first communication device 410, at the second communication device 450, a data source 467 is used to provide upper layer data packets to the controller / processor 459. The data source 467 represents all protocol layers above L2. Similar to the transmission function at the first communication device 410 described in DL, the controller / processor 459 implements header compression, encryption, packet segmentation and reordering, and multiplexing between logical and transport channels based on the radio resource allocation of the first communication device 410, and implements L2 functions for the user plane and the control plane. The controller / processor 459 is also responsible for HARQ operations, retransmission of lost packets, and signaling to the first communication device 410. The transmit processor 468 performs modulation mapping and channel coding processing, and the multi-antenna transmit processor 457 performs digital multi-antenna spatial precoding, including codebook-based precoding and non-codebook-based precoding, and beamforming processing. Then, the transmit processor 468 modulates the generated parallel stream into a multi-carrier / single-carrier symbol stream, which is then provided to different antennas 452 via the transmitter 454 after analog precoding / beamforming operations in the multi-antenna transmit processor 457. Each transmitter 454 first converts the baseband symbol stream provided by the multi-antenna transmit processor 457 into a radio frequency symbol stream, and then provides it to the antenna 452.

[0474] In the transmission from the second communication device 450 to the first communication device 410, the function at the first communication device 410 is similar to the reception function at the second communication device 450 described in the transmission from the first communication device 410 to the second communication device 450. Each receiver 418 receives a radio frequency signal through its corresponding antenna 420, converts the received radio frequency signal into a baseband signal, and provides the baseband signal to the multi-antenna reception processor 472 and the reception processor 470. The reception processor 470 and the multi-antenna reception processor 472 jointly implement the functions of L1. The controller / processor 475 implements the L2 functions. The controller / processor 475 can be associated with a memory 476 storing program codes and data. The memory 476 can be referred to as a computer-readable medium. The controller / processor 475 provides demultiplexing between transmission and logical channels, packet reassembly, decryption, header decompression, control signal processing to recover the upper layer data packets from the second communication device 450. The upper layer data packets from the controller / processor 475 can be provided to the core network. The controller / processor 475 is also responsible for error detection using an ACK and / or NACK protocol to support HARQ operations.

[0475] As an embodiment, the second communication device 450 includes: at least one processor and at least one memory, the at least one memory includes computer program code; the at least one memory and the computer program code are configured to be used together with the at least one processor. The second communication device 450 device at least receives the first information block in the present application and the second information block in the present application, the first information block indicates a first time domain resource block, the first time domain resource block is used for wireless transmission of communication perception fusion, and the second information block indicates a target time domain resource set; determines whether to operate a first signal in the target time domain resource set, the operation is receiving or the operation is sending; the second time domain resource block includes time domain resources adjacent to the first time domain resource block, the number of time domain resources included in the second time domain resource block is fixed, or the number of time domain resources included in the second time domain resource block is configured by signaling; whether to operate the first signal in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block.

[0476] As an embodiment, the second communication device 450 includes: a memory storing a computer-readable instruction program, wherein the computer-readable instruction program generates actions when executed by at least one processor, and the actions include: receiving the first information block in the present application and the second information block in the present application; determining whether to operate a first signal in the target time domain resource set, wherein the operation is receiving or the operation is sending.

[0477] As an embodiment, the first communication device 410 includes: at least one processor and at least one memory, the at least one memory includes computer program code; the at least one memory and the computer program code are configured to be used together with the at least one processor. The first communication device 410 device at least sends the first information block in this application and the second information block in this application, the first information block indicates a first time domain resource block, the first time domain resource block is used for wireless transmission of communication perception fusion, and the second information block indicates a target time domain resource set; determines whether to operate a first signal in the target time domain resource set, the operation is receiving or the operation is sending; the second time domain resource block includes time domain resources adjacent to the first time domain resource block, the number of time domain resources included in the second time domain resource block is fixed, or the number of time domain resources included in the second time domain resource block is configured by signaling; whether to operate the first signal in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block.

[0478] As an embodiment, the first communication device 410 includes: a memory storing a computer-readable instruction program, wherein the computer-readable instruction program generates actions when executed by at least one processor, and the actions include: sending the first information block in the present application and the second information block in the present application; determining whether to operate a first signal in the target time domain resource set, wherein the operation is receiving or the operation is sending.

[0479] As an embodiment, the first node in the present application includes the second communication device 450.

[0480] As an embodiment, the second node in the present application includes the first communication device 410.

[0481] As an embodiment, at least one of {the antenna 420, the transmitter 418, the transmit processor 416, the multi-antenna transmit processor 471, the controller / processor 475, and the memory 476} is used to send the first information block in the present application; at least one of {the antenna 452, the receiver 454, the receive processor 456, the multi-antenna receive processor 458, the controller / processor 459, the memory 460, and the data source 467} is used to receive the first information block in the present application.

[0482] As an embodiment, at least one of {the antenna 420, the transmitter 418, the transmit processor 416, the multi-antenna transmit processor 471, the controller / processor 475, and the memory 476} is used to send the second information block in the present application; at least one of {the antenna 452, the receiver 454, the receive processor 456, the multi-antenna receive processor 458, the controller / processor 459, the memory 460, and the data source 467} is used to receive the second information block in the present application.

[0483] As an embodiment, the first signal in the present application is a downlink signal, and at least one of {the antenna 452, the receiver 454, the receiving processor 456, the multi-antenna receiving processor 458, the controller / processor 459, the memory 460, the data source 467} is used to determine whether the first signal is received in the target time domain resource set described in the present application.

[0484] As a sub-embodiment of this embodiment, at least one of {the antenna 452, the receiver 454, the receiving processor 456, the multi-antenna receiving processor 458, the controller / processor 459, the memory 460, the data source 467} is used to determine to receive the first signal in the target time domain resource set, and receive the first signal.

[0485] As a sub-embodiment of this embodiment, at least one of {the antenna 452, the receiver 454, the receiving processor 456, the multi-antenna receiving processor 458, the controller / processor 459, the memory 460, the data source 467} is used to determine to give up receiving the first signal in the target time domain resource set, and give up receiving the first signal.

[0486] As a sub-embodiment of this embodiment, at least one of {the antenna 420, the transmitter 418, the transmit processor 416, the multi-antenna transmit processor 471, the controller / processor 475, the memory 476} sends the first signal in the target time domain resource set.

[0487] As an embodiment, the first signal in the present application is an uplink signal, and at least one of {the antenna 452, the transmitter 454, the transmit processor 468, the multi-antenna transmit processor 457, the controller / processor 459, the memory 460, the data source 467} is used to determine whether the first signal is sent in the target time domain resource set described in the present application.

[0488] As a sub-embodiment of this embodiment, at least one of {the antenna 452, the transmitter 454, the transmit processor 468, the multi-antenna transmit processor 457, the controller / processor 459, the memory 460, the data source 467} is used to determine to send the first signal in the target time domain resource set, and to send the first signal.

[0489] As a subsidiary embodiment of this sub-embodiment, at least one of {the antenna 420, the receiver 418, the receiving processor 470, the multi-antenna receiving processor 472, the controller / processor 475, the memory 476} is used to receive the first signal in the target time domain resource set.

[0490] As a sub-embodiment of this embodiment, at least one of {the antenna 452, the transmitter 454, the transmit processor 468, the multi-antenna transmit processor 457, the controller / processor 459, the memory 460, the data source 467} is used to determine to cancel sending the first signal in the target time domain resource set, and cancel sending the first signal.

[0491] Example 5

[0492] Embodiment 5 illustrates a flow chart of transmission between a first node and a second node according to an embodiment of the present application, as shown in the attached figure. Figure 5 As shown in the attached Figure 5 In the embodiment, the first node U1 and the second node N2 communicate with each other via a wireless link. It should be noted that the sequence in this embodiment does not limit the signal transmission sequence and implementation sequence in this application.

[0493] For the first node U1, a first information block is received in step S510; a second information block is received in step S510; and a determination is made in step S512 whether to operate a first signal in the target time domain resource set.

[0494] For the second node N2, the first information block is sent in step S520; and the second information block is sent in step S510.

[0495] In embodiment 5, the first information block indicates a first time domain resource block, the first time domain resource block is used for wireless transmission of communication-aware fusion, and the second information block indicates a target time domain resource set; the operation is receiving or the operation is sending; the second time domain resource block includes time domain resources adjacent to the first time domain resource block, and the number of time domain resources included in the second time domain resource block is fixed, or the number of time domain resources included in the second time domain resource block is configured through signaling; whether the first signal is operated in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block.

[0496] As an embodiment, the first node U1 is the first node in this application.

[0497] As an embodiment, the second node N2 is the second node in this application.

[0498] As an embodiment, the air interface between the second node N2 and the first node U1 includes a wireless interface between a base station device and a user equipment.

[0499] As an embodiment, the air interface between the second node N2 and the first node U1 includes a wireless interface between a relay node device and a user equipment.

[0500] As an embodiment, the air interface between the second node N2 and the first node U1 includes a wireless interface between user equipments.

[0501] As an embodiment, the second node N2 and the first node U1 communicate with each other via a Uu interface.

[0502] As an embodiment, the second node N2 is a base station maintaining a service cell of the first node U1.

[0503] As an embodiment, the transmission channel occupied by the first information block includes DL-SCH (DownLink-Shared CHannel).

[0504] As an embodiment, the physical layer channel occupied by the first information block includes PDSCH (Physical Downlink Shared CHannel, physical downlink shared channel).

[0505] As an embodiment, the physical layer channel occupied by the first information block includes PDCCH (Physical Downlink Control CHannel, physical downlink control channel).

[0506] As an embodiment, the transmission channel occupied by the second information block includes DL-SCH.

[0507] As an embodiment, the physical layer channel occupied by the second information block includes PDSCH.

[0508] As an embodiment, the physical layer channel occupied by the second information block includes PDCCH.

[0509] As an embodiment, step S510 is before step S511; step S520 is before step S521.

[0510] As an embodiment, step S511 is before step S512.

[0511] Example 6

[0512] Embodiment 6 illustrates a schematic diagram of the relationship between the target time domain resource set and the second time domain resource block according to an embodiment of the present application, as shown in the attached figure. Figure 6 As shown in the attached Figure 6In the figure, the horizontal axis represents time; the rectangle filled with solid gray represents the time domain resources occupied by the second time domain resource block in time, and the rectangle filled with the upper diagonal line represents the time domain resources occupied by the target time domain resource set in time.

[0513] In Example 6, situation (a) indicates that the time domain resources occupied by the target time domain resource set are the second time domain resource block; situation (b) indicates that the time domain resources occupied by the target time domain resource set include the second time domain resource block; situation (c) indicates that the time domain resources occupied by the target time domain resource set overlap with the second time domain resource block; situation (d) indicates that the time domain resources occupied by the target time domain resource set are orthogonal to the second time domain resource block.

[0514] As an embodiment, the relationship between the target time domain resource set and the second time domain resource block includes: whether the time domain resources occupied by the target time domain resource set are the second time domain resource block.

[0515] As a sub-embodiment of this embodiment, the time domain resources occupied by the target time domain resource set are the second time domain resource blocks.

[0516] As a sub-embodiment of this embodiment, the time domain resources occupied by the target time domain resource set are not the second time domain resource block. As an embodiment, the relationship between the target time domain resource set and the second time domain resource block includes: whether the time domain resources occupied by the target time domain resource set include the second time domain resource block.

[0517] As a sub-embodiment of this embodiment, the time domain resources occupied by the target time domain resource set include the second time domain resource block.

[0518] As a sub-embodiment of this embodiment, the time domain resources occupied by the target time domain resource set do not include the second time domain resource block.

[0519] As an embodiment, the relationship between the target time domain resource set and the second time domain resource block includes: whether the time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

[0520] As a sub-embodiment of this embodiment, the time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

[0521] As a sub-embodiment of this embodiment, the time domain resources occupied by the target time domain resource set do not overlap with the second time domain resource block.

[0522] As an embodiment, the relationship between the target time domain resource set and the second time domain resource block includes: whether the time domain resources occupied by the target time domain resource set are orthogonal to the second time domain resource block.

[0523] As a sub-embodiment of this embodiment, the time domain resources occupied by the target time domain resource set are orthogonal to the second time domain resource block.

[0524] As a sub-embodiment of this embodiment, the time domain resources occupied by the target time domain resource set are not orthogonal to the second time domain resource block.

[0525] Example 7

[0526] Embodiment 7 illustrates a schematic diagram of the process steps related to the first node according to an embodiment of the present application, as shown in the attached Figure 7 As shown in the attached Figure 7 In the method, step S731a and step S731b are alternatives; specifically, the second node U3 determines in step S730 whether to operate the first signal in the target time domain resource set, determines in step S741a to operate the first signal in the target time domain resource set, and operates the first signal in the target time domain resource set; or, the second node U3 determines in step S730 whether to operate the first signal in the target time domain resource set, determines in step S741b not to operate the first signal in the target time domain resource set, and abandons operating the first signal in the target time domain resource set.

[0527] In Embodiment 7, the operation is receiving or the operation is sending.

[0528] As an embodiment, the first node U3 is the first node in this application.

[0529] As an embodiment, the first node U3 is a user equipment.

[0530] As an embodiment, the first node U3 is a terminal.

[0531] As an embodiment, the first node U3 determines whether to operate a first signal in the target time domain resource set, the operation is reception or the operation is transmission.

[0532] As an embodiment, step S730 is Figure 5 Step S512 described in.

[0533] As an example, Figure 7Step S731a exists, and step S731b does not exist; the method applied to the first node in this application includes: determining to operate the first signal in the target time domain resource set, and operating the first signal in the target time domain resource set.

[0534] As a sub-embodiment of this embodiment, a relationship between the target time domain resource set and the second time domain resource block satisfies one of the following:

[0535] -The time domain resources occupied by the target time domain resource set are not the second time domain resource blocks;

[0536] -The time domain resources occupied by the target time domain resource set do not include the second time domain resource block;

[0537] -The time domain resources occupied by the target time domain resource set do not overlap with the second time domain resource block.

[0538] As a sub-embodiment of this embodiment, the first signal is an uplink signal, and the operation is sending.

[0539] As a subsidiary embodiment of this sub-embodiment, the transmission channel occupied by the first signal includes UL-SCH (UpLink-Shared CHannel).

[0540] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PUSCH (Physical Uplink Shared CHannel, physical uplink shared channel).

[0541] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PUCCH (Physical Uplink Control CHannel, physical uplink control channel).

[0542] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PRACH (Physical Random Access CHannel).

[0543] As a subsidiary embodiment of this sub-embodiment, the first signal is an SRS.

[0544] As a sub-embodiment of this embodiment, the first signal is a downlink signal, and the operation is receiving.

[0545] As a subsidiary embodiment of this sub-embodiment, the transmission channel occupied by the first signal includes DL-SCH.

[0546] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PDSCH.

[0547] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PDCCH.

[0548] As a subsidiary embodiment of this sub-embodiment, the first signal is a CSI-RS (Channel State Information-Reference Signal).

[0549] As an embodiment, the time domain resources occupied by the target time domain resource set are not the second time domain resource blocks, Figure 7 The step S731a exists, and the first node operates the first signal in the target time domain resource set.

[0550] As an embodiment, the time domain resources occupied by the target time domain resource set do not include the second time domain resource block. Figure 7 The step S731a exists, and the first node operates the first signal in the target time domain resource set.

[0551] As an embodiment, the time domain resources occupied by the target time domain resource set do not overlap with the second time domain resource block. Figure 7 The step S731a exists, and the first node operates the first signal in the target time domain resource set.

[0552] As an embodiment, the time domain resources occupied by the target time domain resource set are orthogonal to the second time domain resource block. Figure 7 The step S731a exists, and the first node operates the first signal in the target time domain resource set.

[0553] As an example, Figure 7 Step S731b exists, and step S731a does not exist; the method applied to the first node in the present application includes: determining not to operate the first signal in the target time domain resource set, and giving up operating the first signal in the target time domain resource set.

[0554] As a sub-embodiment of this embodiment, a relationship between the target time domain resource set and the second time domain resource block satisfies one of the following:

[0555] -The time domain resources occupied by the target time domain resource set are the second time domain resource blocks;

[0556] -The time domain resources occupied by the target time domain resource set include the second time domain resource block;

[0557] -The time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

[0558] As an embodiment, the time domain resources occupied by the target time domain resource set are the second time domain resource blocks, Figure 7 The step S731b exists, and the first node abandons operating the first signal in the target time domain resource set.

[0559] As an embodiment, the time domain resources occupied by the target time domain resource set include the second time domain resource block, Figure 7 The step S731b exists, and the first node abandons operating the first signal in the target time domain resource set.

[0560] As an embodiment, the time domain resources occupied by the target time domain resource set overlap with the second time domain resource block. Figure 7 The step S731b exists, and the first node abandons operating the first signal in the target time domain resource set.

[0561] As an embodiment, the time domain resources occupied by the target time domain resource set are not orthogonal to the second time domain resource block. Figure 7 The step S731b exists, and the first node abandons operating the first signal in the target time domain resource set.

[0562] Example 8

[0563] Embodiment 8 illustrates a schematic diagram of the relationship between the first time domain resource block and the second time domain resource block according to an embodiment of the present application, as shown in the attached figure. Figure 8 As shown in the attached Figure 8 In the figure, the horizontal axis represents time; the cross-filled rectangle represents the time domain resources occupied by the first time domain resource block in time, and the unfilled rectangle represents the time domain resources occupied by the second time domain resource block in time.

[0564] In Embodiment 8, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes at least one of the following:

[0565] - the second time domain resource block includes K1 time domain resource units, the K1 time domain resource units are K1 time domain resource units adjacent to the first time domain resource block and located before the first time domain resource block, and K1 is a positive integer;

[0566] -The second time domain resource block includes K2 time domain resource units, the K2 time domain resource units are K2 time domain resource units adjacent to the first time domain resource block and located after the first time domain resource block, and K2 is a positive integer.

[0567] As an embodiment, the second time domain resource block includes K1 time domain resource units, the K1 time domain resource units are K1 time domain resource units adjacent to the first time domain resource block and located before the first time domain resource block, and K1 is a positive integer.

[0568] As an embodiment, the second time domain resource block includes K2 time domain resource units, the K2 time domain resource units are K2 time domain resource units adjacent to the first time domain resource block and located after the first time domain resource block, and K2 is a positive integer.

[0569] As an embodiment, the second time domain resource block includes K1 time domain resource units, the K1 time domain resource units are K1 time domain resource units adjacent to the first time domain resource block and located before the first time domain resource block, and K1 is a positive integer; and the second time domain resource block includes K2 time domain resource units, the K2 time domain resource units are K2 time domain resource units adjacent to the first time domain resource block and located after the first time domain resource block, and K2 is a positive integer.

[0570] As an embodiment, the time domain resource unit in the present application is a time slot.

[0571] As an embodiment, the time domain resource unit in the present application is a subframe.

[0572] As an embodiment, the time domain resource unit in the present application is a symbol.

[0573] As an embodiment, the time domain resource unit in the present application is a time domain sampling point.

[0574] As an embodiment, the time domain resource unit in the present application includes one or more time slots.

[0575] As an embodiment, the time domain resource unit in the present application includes one or more subframes.

[0576] As an embodiment, the time domain resource unit in the present application includes one or more time domain sampling points.

[0577] Example 9

[0578] Embodiment 9 illustrates a schematic diagram of a first time domain resource set according to an embodiment of the present application, as shown in the attached Fig. 9 As shown in the attached Fig. 9 In the embodiment, the first information block indicates the first time domain resource set, the first time domain resource set includes multiple time domain resource blocks, and the first time domain resource block is one of the multiple time domain resource blocks.

[0579] As an embodiment, the first information block indicates the first time domain resource set, the first time domain resource set includes multiple time domain resource blocks, and the first time domain resource block is one of the multiple time domain resource blocks.

[0580] As an embodiment, at least two time domain resource blocks among the multiple time domain resource blocks are discrete.

[0581] As an embodiment, the multiple time domain resource blocks are discrete.

[0582] As an embodiment, the multiple time domain resource blocks are periodic.

[0583] As an embodiment, the first information block indicates the period of the multiple time domain resource blocks.

[0584] As an embodiment, the first information block indicates a pattern of the multiple time domain resource blocks.

[0585] As an embodiment, the first information block indicates the number of time domain resource resources occupied by any time domain resource block among the multiple time domain resource blocks.

[0586] As an embodiment, the first information block indicates a candidate value of the number of time domain resource resources occupied by any time domain resource block among the multiple time domain resource blocks.

[0587] As an embodiment, the first information block indicates any time domain resource block among the multiple time domain resource blocks.

[0588] As an embodiment, any time domain resource block among the multiple time domain resource blocks is a time slot.

[0589] As an embodiment, any time domain resource block among the multiple time domain resource blocks is a multi-carrier symbol.

[0590] As an embodiment, any time domain resource block among the multiple time domain resource blocks is an OFDM symbol.

[0591] As an embodiment, any time domain resource block among the multiple time domain resource blocks includes M1 consecutive time domain symbols, and M1 is a positive integer greater than 1.

[0592] As a sub-embodiment of this embodiment, the time domain symbol includes an OFDM symbol.

[0593] As a sub-embodiment of this embodiment, the time domain symbol includes a multi-carrier symbol.

[0594] As a sub-embodiment of this embodiment, the M1 is fixed.

[0595] As a sub-embodiment of this embodiment, the M1 is configurable.

[0596] As a sub-embodiment of this embodiment, the M1 is predefined.

[0597] As a sub-embodiment of this embodiment, the M1 is configured through higher layer signaling.

[0598] As a subsidiary embodiment of this sub-embodiment, the higher layer signaling includes RRC signaling.

[0599] As a subsidiary embodiment of this sub-embodiment, the higher layer signaling includes MAC signaling.

[0600] As an embodiment, any time domain resource block among the multiple time domain resource blocks includes M2 time domain sampling points, and M2 is a positive integer greater than 1.

[0601] As a sub-embodiment of this embodiment, the M2 time domain sampling points are continuous in the time domain.

[0602] As a sub-embodiment of this embodiment, the value of M2 is fixed, or the value of M2 is predefined.

[0603] As a sub-embodiment of this embodiment, the value of M2 is configured through higher layer signaling.

[0604] As a subsidiary embodiment of this sub-embodiment, the higher layer signaling includes RRC signaling.

[0605] As a subsidiary embodiment of this sub-embodiment, the higher layer signaling includes MAC signaling.

[0606] Example 10

[0607] Embodiment 10 illustrates a schematic diagram of the number of time domain resources included in the second time domain resource block according to an embodiment of the present application, as shown in the attached figure. Fig.10 As shown in the attached Fig.10 In the embodiment, the number of time domain resources included in the second time domain resource block depends on the type of the wireless transmission of the communication-aware fusion.

[0608] As an embodiment, the number of time domain resources included in the second time domain resource block depends on the type of the wireless transmission of the communication-aware fusion.

[0609] As an embodiment, the type of the wireless transmission of the communication-aware fusion includes: the purpose of the wireless transmission of the communication-aware fusion.

[0610] As a sub-embodiment of this embodiment, the purpose of the wireless transmission of the communication-awareness fusion includes one or more of measurement, positioning, communication, target detection and tracking, environmental monitoring and motion detection.

[0611] As an embodiment, the type of the wireless transmission of the communication-aware fusion includes: the object of the wireless transmission of the communication-aware fusion.

[0612] As a sub-embodiment of this embodiment, the object of the wireless transmission of the communication-awareness fusion includes the signal transmitted in the wireless transmission of the communication-awareness fusion, and the signal transmitted in the wireless transmission of the communication-awareness fusion includes at least one or more of a perception signal, a reference signal, and a communication and perception integrated signal.

[0613] As a sub-embodiment of this embodiment, the object of the wireless transmission of the communication-aware fusion includes a target perceived in the wireless transmission of the communication-aware fusion, and the target transmitted in the wireless transmission of the communication-aware fusion includes at least one or more of an active target, a passive target, a target for establishing an RRC connection with the first node, and a target for establishing an RRC connection with the second node in the present application.

[0614] As an embodiment, the type of the wireless transmission of the communication-aware fusion includes: the scenario in which the wireless transmission of the communication-aware fusion is applied.

[0615] As a sub-embodiment of this embodiment, the application scenarios of the wireless transmission of the communication perception fusion include one or more of TRP monostatic perception scenarios, UE monostatic perception scenarios, TRP-UE bistatic perception scenarios, UE-TRP bistatic perception scenarios, TRP-TRP bistatic perception scenarios and UE-UE bistatic perception scenarios.

[0616] As a sub-embodiment of this embodiment, the application scenarios of the wireless transmission of the communication perception fusion include one or more of positioning, Vehicle to Everything (V2X), Internet of Things (IoT), Non Terrestrial Network (NTN), Reconfigurable Intelligent Surface (RIS) and Extended Reality (XR).

[0617] As an embodiment, the type of the wireless transmission of the communication-aware fusion includes: whether the wireless transmission of the communication-aware fusion is for sending or for receiving.

[0618] As a sub-embodiment of this embodiment, in the time domain resources of the wireless transmission of the communication-aware fusion, the action performed by the first node includes sending a signal of the wireless transmission of the communication-aware fusion, receiving a signal of the wireless transmission of the communication-aware fusion, and sending a signal of the wireless transmission of the communication-aware fusion and receiving one of the signals of the wireless transmission of the communication-aware fusion.

[0619] As an embodiment, the type of the wireless transmission of the communication-aware fusion includes: whether the wireless transmission of the communication-aware fusion is for distance measurement, speed measurement, or angle measurement.

[0620] As a sub-embodiment of this embodiment, the wireless transmission of the communication-aware fusion is used to measure the distance between an object and the first node.

[0621] As a sub-embodiment of this embodiment, the wireless transmission of the communication-aware fusion is used to measure the moving speed of the target.

[0622] As a sub-embodiment of this embodiment, the wireless transmission of the communication perception fusion is used to measure the angle between the line connecting the target and the first node and the sea level.

[0623] As an embodiment, the type of the wireless transmission of the communication-aware fusion includes: whether the wireless transmission of the communication-aware fusion is for positioning.

[0624] As a sub-embodiment of this embodiment, the wireless transmission of the communication-aware fusion is for positioning.

[0625] As a sub-embodiment of this embodiment, the wireless transmission of the communication-aware fusion is not for positioning.

[0626] As an embodiment, the type of the wireless transmission of the communication-aware fusion includes: whether the wireless transmission of the communication-aware fusion is for tracking.

[0627] As a sub-embodiment of this embodiment, the wireless transmission of the communication-aware fusion is for tracking.

[0628] As a sub-embodiment of this embodiment, the wireless transmission of the communication-aware fusion is not for tracking.

[0629] As an embodiment, the type of the wireless transmission of the communication-aware fusion includes: the inclination angle targeted by the wireless transmission of the communication-aware fusion.

[0630] As a sub-embodiment of this embodiment, the inclination angle targeted by the wireless transmission of the communication perception fusion includes one or more of an elevation angle (Elevation Angle) and an azimuth angle (AzimuthAngle).

[0631] As an embodiment, the number of time domain resources included in the second time domain resource block is an integer value among multiple candidate integer values, and the type of wireless transmission of the communication-aware fusion is used to indicate the number of time domain resources included in the second time domain resource block from the multiple candidate integer values.

[0632] As a sub-embodiment of this embodiment, the multiple candidate integer values ​​are predefined.

[0633] As a sub-embodiment of this embodiment, the multiple candidate integer values ​​are configured through signaling.

[0634] As an embodiment, the number of time domain resources included in the second time domain resource block is the output value of a first function, the input value of the first function includes multiple parameters, and at least one parameter among the multiple parameters depends on the type of the wireless transmission of the communication-aware fusion.

[0635] As a sub-embodiment of this embodiment, at least one parameter among the multiple parameters is fixed.

[0636] As a sub-embodiment of this embodiment, at least one parameter among the multiple parameters is preconfigured or predefined.

[0637] As a sub-embodiment of this embodiment, at least one parameter among the multiple parameters is configured through higher layer signaling.

[0638] As a sub-embodiment of this embodiment, at least one parameter among the multiple parameters depends on the type of the first signal.

[0639] As a sub-embodiment of this embodiment, there is at least one parameter among the multiple parameters that depends on the position of the time domain resources included in the second time domain resource block.

[0640] As a subsidiary embodiment of this sub-embodiment, the second time domain resource block is a time domain resource adjacent to the first time domain resource block and located before the first time domain resource block, and the second time domain resource block includes N1 time domain resources, and N1 is predefined or preconfigured.

[0641] As a subsidiary embodiment of this sub-embodiment, the second time domain resource block is a time domain resource adjacent to the first time domain resource block and located after the first time domain resource block, and the second time domain resource block includes N2 time domain resources, and N2 is predefined or preconfigured.

[0642] Embodiment 11

[0643] Embodiment 11 illustrates a structural block diagram of a processing device used in a first node according to an embodiment of the present application, as shown in the attached figure. Fig.11 As shown in the attached Fig.11 In the embodiment, the processing device 1100 in the first node includes a first receiver 1101 and a first transceiver 1102.

[0644] In embodiment 11, the first receiver 1101 receives a first information block and a second information block, the first information block indicates a first time domain resource block, the first time domain resource block is used for wireless transmission with communication-aware fusion, and the second information block indicates a target time domain resource set; the first transceiver 1102 determines whether to operate a first signal in the target time domain resource set, the operation is reception or the operation is transmission.

[0645] In embodiment 11, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, and the number of time domain resources included in the second time domain resource block is fixed, or the number of time domain resources included in the second time domain resource block is configured through signaling; whether the first signal is operated in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block.

[0646] As an embodiment, the relationship between the target time domain resource set and the second time domain resource block includes one of the following:

[0647] -Whether the time domain resources occupied by the target time domain resource set are the second time domain resource blocks;

[0648] -Whether the time domain resources occupied by the target time domain resource set include the second time domain resource block;

[0649] -Whether the time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

[0650] As an embodiment, the first transceiver 1102 determines to operate the first signal in the target time domain resource set, and operates the first signal in the target time domain resource set; the relationship between the target time domain resource set and the second time domain resource block satisfies one of the following:

[0651] -The time domain resources occupied by the target time domain resource set are not the second time domain resource blocks;

[0652] -The time domain resources occupied by the target time domain resource set do not include the second time domain resource block;

[0653] -The time domain resources occupied by the target time domain resource set do not overlap with the second time domain resource block.

[0654] As a sub-embodiment of this embodiment, the first signal is an uplink signal, and the operation is sending.

[0655] As a subsidiary embodiment of this sub-embodiment, the transmission channel occupied by the first signal includes UL-SCH.

[0656] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PUSCH.

[0657] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PUCCH (.

[0658] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PRACH.

[0659] As a subsidiary embodiment of this sub-embodiment, the first signal is an SRS.

[0660] As a sub-embodiment of this embodiment, the first signal is a downlink signal, and the operation is receiving.

[0661] As a subsidiary embodiment of this sub-embodiment, the transmission channel occupied by the first signal includes DL-SCH.

[0662] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PDSCH.

[0663] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PDCCH.

[0664] As a subsidiary embodiment of this sub-embodiment, the first signal is a CSI-RS (Channel State Information-Reference Signal).

[0665] As an embodiment, the first transceiver 1102 determines not to operate the first signal in the target time domain resource set, and abandons operating the first signal in the target time domain resource set; the relationship between the target time domain resource set and the second time domain resource block satisfies one of the following:

[0666] -The time domain resources occupied by the target time domain resource set are the second time domain resource blocks;

[0667] -The time domain resources occupied by the target time domain resource set include the second time domain resource block;

[0668] -The time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

[0669] As an embodiment, the first information block indicates a first time domain resource set, the first time domain resource set includes multiple time domain resource blocks, and the first time domain resource block is one of the multiple time domain resource blocks.

[0670] As an embodiment, the number of time domain resources included in the second time domain resource block depends on the type of the wireless transmission of the communication-aware fusion.

[0671] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes at least one of the following:

[0672] - the second time domain resource block includes K1 time domain resource units, the K1 time domain resource units are K1 time domain resource units adjacent to the first time domain resource block and located before the first time domain resource block, and K1 is a positive integer;

[0673] -The second time domain resource block includes K2 time domain resource units, the K2 time domain resource units are K2 time domain resource units adjacent to the first time domain resource block and located after the first time domain resource block, and K2 is a positive integer.

[0674] As an embodiment, the wireless transmission used for communication-aware fusion is characterized in that the waveform used by the wireless transmission is a first waveform.

[0675] As a sub-embodiment of this embodiment, the first waveform is a pulse waveform.

[0676] As a sub-embodiment of this embodiment, the first waveform is a continuous waveform.

[0677] As a sub-embodiment of this embodiment, the first waveform is a radar waveform.

[0678] As a sub-embodiment of this embodiment, the first waveform is a waveform introduced and adopted in 5G-Advance and later systems.

[0679] As a sub-embodiment of this embodiment, the first waveform is a waveform introduced and adopted in 6G and later systems.

[0680] As a sub-embodiment of this embodiment, the first waveform is a candidate waveform among multiple candidate waveforms; the multiple candidate waveforms are used for at least one of sensing, detection, tracking, and positioning.

[0681] As a subsidiary embodiment of this sub-embodiment, the multiple candidate waveforms are used for perception signal transmission in ISAC.

[0682] As a subsidiary embodiment of this sub-embodiment, the multiple candidate waveforms include at least one of an FMCW waveform, a LFMCW waveform, a SFMCW waveform, a TFMCW waveform, a PRO-FMCW waveform, a FMICW waveform, a PMCW waveform, a Chirp waveform, a PDR waveform, a MFSK waveform, and a fast Chirp ramp sequence waveform.

[0683] As an embodiment, the wireless transmission used for communication-aware fusion is characterized in that the modulation method adopted by the wireless transmission is the first modulation method.

[0684] As a sub-embodiment of this embodiment, the first modulation mode is one of LFM, CPM, OTFS modulation and intra-pulse modulation.

[0685] As an embodiment, the first node 1100 is a user equipment.

[0686] As an embodiment, the first node 1100 is a terminal.

[0687] As an embodiment, the first node 1100 is a relay node device.

[0688] As an embodiment, the first receiver 1101 includes at least one of {the antenna 452, the receiver 454, the receiving processor 456, the multi-antenna receiving processor 458, the controller / processor 459, the memory 460, and the data source 467} in Example 4.

[0689] As an embodiment, the first transceiver 1102 includes at least one of {the antenna 452, the transmitter 454, the transmit processor 468, the receive processor 456, the multi-antenna transmit processor 457, the multi-antenna receive processor 458, the controller / processor 459, the memory 460, and the data source 467} in Example 4.

[0690] Example 12

[0691] Embodiment 12 illustrates a structural block diagram of a processing device used in a second node according to an embodiment of the present application, as shown in the attached figure. Fig.12 As shown in the attached Fig.12 In the embodiment, the processing device 1200 in the second node includes a first transmitter 1201 and a second transceiver 1202.

[0692] In embodiment 12, the first transmitter 1201 sends a first information block and a second information block, the first information block indicates a first time domain resource block, the first time domain resource block is used for wireless transmission of communication-aware fusion, and the second information block indicates a target time domain resource set; the second transceiver 1201 determines whether to operate a first signal in the target time domain resource set, the operation is reception or the operation is transmission.

[0693] In embodiment 12, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, and the number of time domain resources included in the second time domain resource block is fixed, or the number of time domain resources included in the second time domain resource block is configured through signaling; whether the first signal is operated in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block.

[0694] As an embodiment, the relationship between the target time domain resource set and the second time domain resource block includes one of the following:

[0695] -Whether the time domain resources occupied by the target time domain resource set are the second time domain resource blocks;

[0696] -Whether the time domain resources occupied by the target time domain resource set include the second time domain resource block;

[0697] -Whether the time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

[0698] As an embodiment, the second transceiver 1201 determines to operate the first signal in the target time domain resource set, and operates the first signal in the target time domain resource set; the relationship between the target time domain resource set and the second time domain resource block satisfies one of the following:

[0699] -The time domain resources occupied by the target time domain resource set are not the second time domain resource blocks;

[0700] -The time domain resources occupied by the target time domain resource set do not include the second time domain resource block;

[0701] -The time domain resources occupied by the target time domain resource set do not overlap with the second time domain resource block.

[0702] As an embodiment, the second transceiver 1201 determines not to operate the first signal in the target time domain resource set, and abandons operating the first signal in the target time domain resource set; the relationship between the target time domain resource set and the second time domain resource block satisfies one of the following:

[0703] -The time domain resources occupied by the target time domain resource set are the second time domain resource blocks;

[0704] -The time domain resources occupied by the target time domain resource set include the second time domain resource block;

[0705] -The time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

[0706] As a sub-embodiment of this embodiment, the first signal is an uplink signal, and the operation is receiving.

[0707] As a subsidiary embodiment of this sub-embodiment, the transmission channel occupied by the first signal includes UL-SCH.

[0708] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PUSCH.

[0709] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PUCCH.

[0710] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PRACH.

[0711] As a subsidiary embodiment of this sub-embodiment, the first signal is an SRS.

[0712] As a sub-embodiment of this embodiment, the first signal is a downlink signal, and the operation is sending.

[0713] As a subsidiary embodiment of this sub-embodiment, the transmission channel occupied by the first signal includes DL-SCH.

[0714] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PDSCH.

[0715] As a subsidiary embodiment of this sub-embodiment, the physical layer channel occupied by the first signal includes PDCCH.

[0716] As a subsidiary embodiment of this sub-embodiment, the first signal is a CSI-RS (Channel State Information-Reference Signal).

[0717] As an embodiment, the first information block indicates a first time domain resource set, the first time domain resource set includes multiple time domain resource blocks, and the first time domain resource block is one of the multiple time domain resource blocks.

[0718] As an embodiment, the number of time domain resources included in the second time domain resource block depends on the type of the wireless transmission of the communication-aware fusion.

[0719] As an embodiment, the second time domain resource block includes time domain resources adjacent to the first time domain resource block, which means that the second time domain resource block includes at least one of the following:

[0720] - the second time domain resource block includes K1 time domain resource units, the K1 time domain resource units are K1 time domain resource units adjacent to the first time domain resource block and located before the first time domain resource block, and K1 is a positive integer;

[0721] -The second time domain resource block includes K2 time domain resource units, the K2 time domain resource units are K2 time domain resource units adjacent to the first time domain resource block and located after the first time domain resource block, and K2 is a positive integer.

[0722] As an embodiment, the wireless transmission used for communication-aware fusion is characterized in that the waveform used by the wireless transmission is a first waveform.

[0723] As a sub-embodiment of this embodiment, the first waveform is a pulse waveform.

[0724] As a sub-embodiment of this embodiment, the first waveform is a continuous waveform.

[0725] As a sub-embodiment of this embodiment, the first waveform is a radar waveform.

[0726] As a sub-embodiment of this embodiment, the first waveform is a waveform introduced and adopted in 5G-Advance and later systems.

[0727] As a sub-embodiment of this embodiment, the first waveform is a waveform introduced and adopted in 6G and later systems.

[0728] As a sub-embodiment of this embodiment, the first waveform is a candidate waveform among multiple candidate waveforms; the multiple candidate waveforms are used for at least one of sensing, detection, tracking, and positioning.

[0729] As a subsidiary embodiment of this sub-embodiment, the multiple candidate waveforms are used for perception signal transmission in ISAC.

[0730] As a subsidiary embodiment of this sub-embodiment, the multiple candidate waveforms include at least one of an FMCW waveform, a LFMCW waveform, a SFMCW waveform, a TFMCW waveform, a PRO-FMCW waveform, a FMICW waveform, a PMCW waveform, a Chirp waveform, a PDR waveform, a MFSK waveform, and a fast Chirp ramp sequence waveform.

[0731] As an embodiment, the wireless transmission used for communication-aware fusion is characterized in that the modulation method adopted by the wireless transmission is the first modulation method.

[0732] As a sub-embodiment of this embodiment, the first modulation mode is one of LFM, CPM, OTFS modulation and intra-pulse modulation.

[0733] As an embodiment, the second node 1200 is a base station device.

[0734] As an embodiment, the second node 1200 is a user equipment.

[0735] As an embodiment, the second node 1200 is a TRP.

[0736] As an embodiment, the first transmitter 1201 includes at least one of {the antenna 420, the transmitter 418, the transmit processor 416, the multi-antenna transmit processor 471, the controller / processor 475, and the memory 476} in Embodiment 4.

[0737] As an embodiment, the second transceiver 1202 includes at least one of {the antenna 420, the receiver 418, the receiving processor 470, the transmitting processor 416, the multi-antenna receiving processor 472, the multi-antenna transmitting processor 471, the controller / processor 475, and the memory 476} in Example 4.

[0738] A person of ordinary skill in the art can understand that all or part of the steps in the above method can be completed by instructing the relevant hardware through a program, and the program can be stored in a computer-readable storage medium, such as a read-only memory, a hard disk or an optical disk. Optionally, all or part of the steps in the above embodiment can also be implemented using one or more integrated circuits. Accordingly, each module unit in the above embodiment can be implemented in the form of hardware or in the form of a software function module, and the present application is not limited to any specific form of software and hardware combination. The user equipment, terminal and UE in the present application include but are not limited to drones, communication modules on drones, remote-controlled aircraft, aircraft, small aircraft, mobile phones, tablet computers, notebooks, vehicle-mounted communication equipment, transportation tools, vehicles, RSUs, wireless sensors, Internet cards, Internet of Things terminals, RFID (Radio Frequency Identification, Radio Frequency Identification Technology) terminals, NB-IoT (Narrow Band Internet of Things, Narrow Band Internet of Things) terminals, MTC (Machine Type Communication, Machine Type Communication) terminals, eMTC (enhanced MTC, enhanced MTC) terminals, data cards, Internet cards, vehicle-mounted communication equipment, low-cost mobile phones, low-cost tablet computers and other wireless communication devices. The base stations or system equipment in this application include but are not limited to macrocell base stations, microcell base stations, small cell base stations, home base stations, relay base stations, eNB (evolved Node B), gNB, TRP, GNSS (Global Navigation Satellite System), relay satellites, satellite base stations, aerial base stations, RSU, drones, test equipment, such as wireless communication equipment such as transceivers or signaling testers that simulate some functions of base stations.

[0739] It should be understood by those skilled in the art that the present invention may be implemented in other specified forms without departing from its core or essential features. Therefore, the embodiments disclosed herein should be considered illustrative rather than restrictive in any way. The scope of the invention is determined by the appended claims rather than the preceding description, and all modifications within their equivalent meanings and regions are considered to be included therein.

Claims

1. A method in a terminal for wireless communication and perception, characterized in that include: Receiving a first information block and a second information block, the first information block indicating a first time domain resource block, the first time domain resource block being used for wireless transmission of communication-aware fusion, and the second information block indicating a target time domain resource set; Determine whether to operate a first signal in the target time domain resource set, the operation is receiving or the operation is sending; The second time domain resource block includes time domain resources adjacent to the first time domain resource block, the number of time domain resources included in the second time domain resource block is fixed, or the number of time domain resources included in the second time domain resource block is configured through signaling; whether the first signal is operated in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block.

2. The method according to claim 1, characterized in that: The relationship between the target time domain resource set and the second time domain resource block includes one of the following: -Whether the time domain resources occupied by the target time domain resource set are the second time domain resource blocks; -Whether the time domain resources occupied by the target time domain resource set include the second time domain resource block; -Whether the time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

3. The method according to claim 1 or 2, characterized in that: include: Determine to operate the first signal in the target time domain resource set, and operate the first signal in the target time domain resource set; The relationship between the target time domain resource set and the second time domain resource block satisfies one of the following: -The time domain resources occupied by the target time domain resource set are not the second time domain resource blocks; -The time domain resources occupied by the target time domain resource set do not include the second time domain resource block; -The time domain resources occupied by the target time domain resource set do not overlap with the second time domain resource block.

4. The method according to claim 1 or 2, characterized in that: include: Determine not to operate the first signal in the target time domain resource set, and give up operating the first signal in the target time domain resource set; The relationship between the target time domain resource set and the second time domain resource block satisfies one of the following: -The time domain resources occupied by the target time domain resource set are the second time domain resource blocks; -The time domain resources occupied by the target time domain resource set include the second time domain resource block; -The time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

5. The method according to any one of claims 1 to 4, characterized in that: The first information block indicates a first time domain resource set, the first time domain resource set includes multiple time domain resource blocks, and the first time domain resource block is one of the multiple time domain resource blocks.

6. The method according to any one of claims 1 to 5, characterized in that: The number of time domain resources included in the second time domain resource block depends on the type of the wireless transmission of the communication-aware fusion.

7. The method according to any one of claims 1 to 6, characterized in that: That the second time domain resource block includes time domain resources adjacent to the first time domain resource block means at least one of the following: - the second time domain resource block includes K1 time domain resource units, the K1 time domain resource units are K1 time domain resource units adjacent to the first time domain resource block and located before the first time domain resource block, and K1 is a positive integer; -The second time domain resource block includes K2 time domain resource units, the K2 time domain resource units are K2 time domain resource units adjacent to the first time domain resource block and located after the first time domain resource block, and K2 is a positive integer.

8. A terminal, characterized in that: The terminal includes: one or more processors and a memory; The memory is coupled to the one or more processors, and the memory is used to store computer program codes, where the computer program codes include computer instructions. The one or more processors call the computer instructions to enable the terminal to execute the method according to any one of claims 1 to 7.

9. A method in a base station for wireless communication and perception, characterized in that include: Sending a first information block and a second information block, wherein the first information block indicates a first time domain resource block, the first time domain resource block is used for wireless transmission of communication perception fusion, and the second information block indicates a target time domain resource set; Determine whether to operate a first signal in the target time domain resource set, the operation is receiving or the operation is sending; The second time domain resource block includes time domain resources adjacent to the first time domain resource block, the number of time domain resources included in the second time domain resource block is fixed, or the number of time domain resources included in the second time domain resource block is configured through signaling; whether the first signal is operated in the target time domain resource set depends on the relationship between the target time domain resource set and the second time domain resource block.

10. The method according to claim 9, characterized in that The relationship between the target time domain resource set and the second time domain resource block includes one of the following: -Whether the time domain resources occupied by the target time domain resource set are the second time domain resource blocks; -Whether the time domain resources occupied by the target time domain resource set include the second time domain resource block; -Whether the time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

11. The method according to claim 9 or 10, characterized in that: include: Determine to operate the first signal in the target time domain resource set, and operate the first signal in the target time domain resource set; The relationship between the target time domain resource set and the second time domain resource block satisfies one of the following: -The time domain resources occupied by the target time domain resource set are not the second time domain resource blocks; -The time domain resources occupied by the target time domain resource set do not include the second time domain resource block; -The time domain resources occupied by the target time domain resource set do not overlap with the second time domain resource block.

12. The method according to claim 9 or 10, characterized in that: include: Determine not to operate the first signal in the target time domain resource set, and give up operating the first signal in the target time domain resource set; The relationship between the target time domain resource set and the second time domain resource block satisfies one of the following: -The time domain resources occupied by the target time domain resource set are the second time domain resource blocks; -The time domain resources occupied by the target time domain resource set include the second time domain resource block; -The time domain resources occupied by the target time domain resource set overlap with the second time domain resource block.

13. The method according to any one of claims 9 to 12, characterized in that The first information block indicates a first time domain resource set, the first time domain resource set includes multiple time domain resource blocks, and the first time domain resource block is one of the multiple time domain resource blocks.

14. The method according to any one of claims 9 to 13, characterized in that The number of time domain resources included in the second time domain resource block depends on the type of the wireless transmission of the communication-aware fusion.

15. The method according to any one of claims 9 to 14, characterized in that That the second time domain resource block includes time domain resources adjacent to the first time domain resource block means at least one of the following: - the second time domain resource block includes K1 time domain resource units, the K1 time domain resource units are K1 time domain resource units adjacent to the first time domain resource block and located before the first time domain resource block, and K1 is a positive integer; -The second time domain resource block includes K2 time domain resource units, the K2 time domain resource units are K2 time domain resource units adjacent to the first time domain resource block and located after the first time domain resource block, and K2 is a positive integer.

16. A base station, characterized in that: The base station includes: one or more processors and a memory; The memory is coupled to the one or more processors, and the memory is used to store computer program codes, where the computer program codes include computer instructions, and the one or more processors call the computer instructions to enable the base station to perform the method according to any one of claims 9 to 15.

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